SuccessConsole Output

Established TCP socket on 35451
<===[JENKINS REMOTING CAPACITY]===>channel started
Executing Maven:  -B -f /var/lib/jenkins/jobs/Spigot-Essentials/workspace/pom.xml install
[INFO] Scanning for projects...
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for net.ess3:Essentials:jar:2.x-SNAPSHOT
[WARNING] 'dependencies.dependency.systemPath' for BOSEconomy:BOSEconomy:jar should not point at files within the project directory, ${project.basedir}/../lib/BOSEconomy.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 61, column 16
[WARNING] 'dependencies.dependency.systemPath' for iConomy:iConomy5:jar should not point at files within the project directory, ${project.basedir}/../lib/iCo5.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 73, column 16
[WARNING] 'dependencies.dependency.systemPath' for iConomy:iConomy6:jar should not point at files within the project directory, ${project.basedir}/../lib/iCo6.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 80, column 16
[WARNING] 'dependencies.dependency.systemPath' for net.ess3:GroupManager:jar should not point at files within the project directory, ${project.basedir}/../EssentialsGroupManager/dist/EssentialsGroupManager.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 87, column 16
[WARNING] 'dependencies.dependency.systemPath' for MultiCurrency:MultiCurrency:jar should not point at files within the project directory, ${project.basedir}/../lib/MultiCurrency.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 94, column 16
[WARNING] 'dependencies.dependency.systemPath' for com.platymuus:bukkit-permissions:jar should not point at files within the project directory, ${project.basedir}/../lib/PermissionsBukkit.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 101, column 16
[WARNING] 'dependencies.dependency.systemPath' for ru.tehkode:PermissionsEx:jar should not point at files within the project directory, ${project.basedir}/../lib/PermissionsEx.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 108, column 16
[WARNING] 'dependencies.dependency.systemPath' for Privileges:Privileges:jar should not point at files within the project directory, ${project.basedir}/../lib/Privileges.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 115, column 16
[WARNING] 'dependencies.dependency.systemPath' for SimplyPerms:SimplyPerms:jar should not point at files within the project directory, ${project.basedir}/../lib/SimplyPerms.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 122, column 16
[WARNING] 'dependencies.dependency.systemPath' for zPermissions:zPermissions:jar should not point at files within the project directory, ${project.basedir}/../lib/zPermissions.jar will be unresolvable by dependent projects @ net.ess3:Essentials:[unknown-version], /var/lib/jenkins/jobs/Spigot-Essentials/workspace/Essentials/pom.xml, line 134, column 16
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING] 
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO] 
[INFO] EssentialsParent
[INFO] Essentials
[INFO] EssentialsAntiBuild
[INFO] EssentialsChat
[INFO] EssentialsGeoIP
[INFO] EssentialsProtect
[INFO] EssentialsSpawn
[INFO] EssentialsXMPP
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building EssentialsParent 2.x-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] Downloading: http://repo.ess3.net/content/groups/public/org/bukkit/bukkit/1.12.2-R0.1-SNAPSHOT/maven-metadata.xml
[INFO] 
[INFO] --- maven-antrun-plugin:1.7:run (default) @ EssentialsParent ---
[INFO] Executing tasks

buildgm:

-pre-init:

-init-private:

-init-user:

-init-project:

-init-macrodef-property:

-do-init:

-post-init:

-init-check:

-init-ap-cmdline-properties:

-init-macrodef-javac-with-processors:

-init-macrodef-javac-without-processors:

-init-macrodef-javac:

-init-macrodef-test-impl:

-init-macrodef-junit-init:

-init-macrodef-junit-single:

-init-test-properties:

-init-macrodef-junit-batch:

-init-macrodef-junit:

-init-macrodef-junit-impl:
Trying to override old definition of task http://www.netbeans.org/ns/j2se-project/3:test-impl

-init-macrodef-testng:

-init-macrodef-testng-impl:

-init-macrodef-test:

-init-macrodef-junit-debug:

-init-macrodef-junit-debug-batch:

-init-macrodef-junit-debug-impl:

-init-macrodef-test-debug-junit:

-init-macrodef-testng-debug:

-init-macrodef-testng-debug-impl:

-init-macrodef-test-debug-testng:

-init-macrodef-test-debug:

-init-debug-args:

-init-macrodef-nbjpda:

-init-macrodef-debug:

-init-macrodef-java:

-init-presetdef-jar:

-init-ap-cmdline-supported:

-init-ap-cmdline:

init:

-deps-jar-init:
   [delete] Deleting: /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/build/built-jar.properties

deps-jar:

-warn-already-built-jar:
[propertyfile] Updating property file: /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/build/built-jar.properties

-check-automatic-build:

-clean-after-automatic-build:

-verify-automatic-build:

-pre-pre-compile:

-pre-compile:

-copy-persistence-xml:

-compile-depend:

-do-compile:
     [copy] Copying 6 files to /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/build/classes

-post-compile:

compile:

-pre-pre-compile-test:

-pre-compile-test:

-compile-test-depend:

-do-compile-test:

-post-compile-test:

compile-test:

-pre-test-run:

-do-test-run:

test-report:

-post-test-run:

-test-browse:

test:

-pre-jar:

-pre-pre-jar:

-do-jar-with-manifest:

-do-jar-without-manifest:
[j2seproject1:jar] Building jar: /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/dist/EssentialsGroupManager.jar

-do-jar-with-mainclass:

-do-jar-with-libraries-create-manifest:

-do-jar-with-libraries-copy-manifest:

-do-jar-with-libraries-set-main:

-do-jar-with-libraries-set-splashscreen:

-init-macrodef-copylibs:

-do-jar-with-libraries-pack:

-do-jar-with-libraries-delete-manifest:

-do-jar-with-libraries:

-post-jar:

jar:

-javadoc-build:
  [javadoc] Warning: Leaving out empty argument '-windowtitle'
  [javadoc] Generating Javadoc
  [javadoc] Javadoc execution
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GMConfiguration.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GlobalGroups.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/Tasks/BukkitPermsUpdateTask.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/DataUnit.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/Group.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/GroupVariables.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/User.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/UserVariables.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/Variables.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/GroupsDataHolder.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/OverloadedWorldHolder.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/UsersDataHolder.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/worlds/WorldsHolder.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMGroupEvent.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMSystemEvent.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMUserEvent.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMWorldListener.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GroupManagerEventHandler.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/AnjoPermissionsHandler.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/PermissionsReaderInterface.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/GMLoggerHandler.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/GroupManagerPermissions.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/PermissionCheckResult.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/StringPermissionComparator.java...
  [javadoc] Loading source file /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/utils/Tasks.java...
  [javadoc] Constructing Javadoc information...
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GMConfiguration.java:15: error: package org.yaml.snakeyaml does not exist
  [javadoc] import org.yaml.snakeyaml.Yaml;
  [javadoc]                          ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GMConfiguration.java:16: error: package org.yaml.snakeyaml.constructor does not exist
  [javadoc] import org.yaml.snakeyaml.constructor.SafeConstructor;
  [javadoc]                                      ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GMConfiguration.java:17: error: package org.yaml.snakeyaml.reader does not exist
  [javadoc] import org.yaml.snakeyaml.reader.UnicodeReader;
  [javadoc]                                 ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:34: error: package org.bukkit does not exist
  [javadoc] import org.bukkit.Bukkit;
  [javadoc]                  ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:35: error: package org.bukkit does not exist
  [javadoc] import org.bukkit.ChatColor;
  [javadoc]                  ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:36: error: package org.bukkit does not exist
  [javadoc] import org.bukkit.OfflinePlayer;
  [javadoc]                  ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:37: error: package org.bukkit.block does not exist
  [javadoc] import org.bukkit.block.Block;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:38: error: package org.bukkit.command does not exist
  [javadoc] import org.bukkit.command.BlockCommandSender;
  [javadoc]                          ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:39: error: package org.bukkit.command does not exist
  [javadoc] import org.bukkit.command.Command;
  [javadoc]                          ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:40: error: package org.bukkit.command does not exist
  [javadoc] import org.bukkit.command.CommandSender;
  [javadoc]                          ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:41: error: package org.bukkit.entity does not exist
  [javadoc] import org.bukkit.entity.Player;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:42: error: package org.bukkit.plugin does not exist
  [javadoc] import org.bukkit.plugin.PluginDescriptionFile;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:43: error: package org.bukkit.plugin does not exist
  [javadoc] import org.bukkit.plugin.ServicePriority;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:44: error: package org.bukkit.plugin.java does not exist
  [javadoc] import org.bukkit.plugin.java.JavaPlugin;
  [javadoc]                              ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:51: error: cannot find symbol
  [javadoc] public class GroupManager extends JavaPlugin {
  [javadoc]                                   ^
  [javadoc]   symbol: class JavaPlugin
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMUserEvent.java:5: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.Event;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMUserEvent.java:6: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.HandlerList;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMUserEvent.java:12: error: cannot find symbol
  [javadoc] public class GMUserEvent extends Event {
  [javadoc]                                  ^
  [javadoc]   symbol: class Event
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/User.java:16: error: package org.bukkit does not exist
  [javadoc] import org.bukkit.Bukkit;
  [javadoc]                  ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/User.java:17: error: package org.bukkit.entity does not exist
  [javadoc] import org.bukkit.entity.Player;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/worlds/WorldsHolder.java:24: error: package org.bukkit does not exist
  [javadoc] import org.bukkit.World;
  [javadoc]                  ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/worlds/WorldsHolder.java:25: error: package org.bukkit.entity does not exist
  [javadoc] import org.bukkit.entity.Player;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GlobalGroups.java:21: error: package org.yaml.snakeyaml does not exist
  [javadoc] import org.yaml.snakeyaml.DumperOptions;
  [javadoc]                          ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GlobalGroups.java:22: error: package org.yaml.snakeyaml does not exist
  [javadoc] import org.yaml.snakeyaml.Yaml;
  [javadoc]                          ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GlobalGroups.java:23: error: package org.yaml.snakeyaml.constructor does not exist
  [javadoc] import org.yaml.snakeyaml.constructor.SafeConstructor;
  [javadoc]                                      ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GlobalGroups.java:24: error: package org.yaml.snakeyaml.reader does not exist
  [javadoc] import org.yaml.snakeyaml.reader.UnicodeReader;
  [javadoc]                                 ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GroupManagerEventHandler.java:6: error: package org.bukkit does not exist
  [javadoc] import org.bukkit.Server;
  [javadoc]                  ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:34: error: package org.bukkit does not exist
  [javadoc] import org.bukkit.Bukkit;
  [javadoc]                  ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:35: error: package org.bukkit.entity does not exist
  [javadoc] import org.bukkit.entity.Player;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:36: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.EventHandler;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:37: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.EventPriority;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:38: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.Listener;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:39: error: package org.bukkit.event.player does not exist
  [javadoc] import org.bukkit.event.player.PlayerChangedWorldEvent;
  [javadoc]                               ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:40: error: package org.bukkit.event.player does not exist
  [javadoc] import org.bukkit.event.player.PlayerJoinEvent;
  [javadoc]                               ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:41: error: package org.bukkit.event.player does not exist
  [javadoc] import org.bukkit.event.player.PlayerQuitEvent;
  [javadoc]                               ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:42: error: package org.bukkit.event.server does not exist
  [javadoc] import org.bukkit.event.server.PluginDisableEvent;
  [javadoc]                               ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:43: error: package org.bukkit.event.server does not exist
  [javadoc] import org.bukkit.event.server.PluginEnableEvent;
  [javadoc]                               ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:44: error: package org.bukkit.permissions does not exist
  [javadoc] import org.bukkit.permissions.Permission;
  [javadoc]                              ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:45: error: package org.bukkit.permissions does not exist
  [javadoc] import org.bukkit.permissions.PermissionAttachment;
  [javadoc]                              ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:46: error: package org.bukkit.permissions does not exist
  [javadoc] import org.bukkit.permissions.PermissionAttachmentInfo;
  [javadoc]                              ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:47: error: package org.bukkit.plugin does not exist
  [javadoc] import org.bukkit.plugin.PluginManager;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMWorldListener.java:4: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.EventHandler;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMWorldListener.java:5: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.EventPriority;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMWorldListener.java:6: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.Listener;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMWorldListener.java:7: error: package org.bukkit.event.world does not exist
  [javadoc] import org.bukkit.event.world.WorldInitEvent;
  [javadoc]                              ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMWorldListener.java:15: error: cannot find symbol
  [javadoc] public class GMWorldListener implements Listener {
  [javadoc]                                         ^
  [javadoc]   symbol: class Listener
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java:32: error: package org.bukkit does not exist
  [javadoc] import org.bukkit.Server;
  [javadoc]                  ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java:33: error: package org.bukkit.plugin does not exist
  [javadoc] import org.bukkit.plugin.Plugin;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java:34: error: package org.bukkit.plugin does not exist
  [javadoc] import org.bukkit.plugin.PluginManager;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java:35: error: package org.yaml.snakeyaml does not exist
  [javadoc] import org.yaml.snakeyaml.DumperOptions;
  [javadoc]                          ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java:36: error: package org.yaml.snakeyaml does not exist
  [javadoc] import org.yaml.snakeyaml.Yaml;
  [javadoc]                          ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java:37: error: package org.yaml.snakeyaml.constructor does not exist
  [javadoc] import org.yaml.snakeyaml.constructor.SafeConstructor;
  [javadoc]                                      ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java:38: error: package org.yaml.snakeyaml.reader does not exist
  [javadoc] import org.yaml.snakeyaml.reader.UnicodeReader;
  [javadoc]                                 ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/AnjoPermissionsHandler.java:20: error: package org.bukkit does not exist
  [javadoc] import org.bukkit.Bukkit;
  [javadoc]                  ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/AnjoPermissionsHandler.java:21: error: package org.bukkit.entity does not exist
  [javadoc] import org.bukkit.entity.Player;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/PermissionsReaderInterface.java:11: error: package org.bukkit.entity does not exist
  [javadoc] import org.bukkit.entity.Player;
  [javadoc]                         ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:381: error: cannot find symbol
  [javadoc] 	public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args) {
  [javadoc] 	                         ^
  [javadoc]   symbol:   class CommandSender
  [javadoc]   location: class GroupManager
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:381: error: cannot find symbol
  [javadoc] 	public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args) {
  [javadoc] 	                                               ^
  [javadoc]   symbol:   class Command
  [javadoc]   location: class GroupManager
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:2089: error: cannot find symbol
  [javadoc] 	private boolean checkPermissionExists(CommandSender sender, String newPerm, PermissionCheckResult oldPerm, String type) {
  [javadoc] 	                                      ^
  [javadoc]   symbol:   class CommandSender
  [javadoc]   location: class GroupManager
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:2144: error: cannot find symbol
  [javadoc] 	private boolean setDefaultWorldHandler(CommandSender sender) {
  [javadoc] 	                                       ^
  [javadoc]   symbol:   class CommandSender
  [javadoc]   location: class GroupManager
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/GroupManager.java:2190: error: cannot find symbol
  [javadoc] 	private List<String> validatePlayer(String playerName, CommandSender sender) {
  [javadoc] 	                                                       ^
  [javadoc]   symbol:   class CommandSender
  [javadoc]   location: class GroupManager
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/User.java:35: error: cannot find symbol
  [javadoc] 	private transient Player bukkitPlayer = null;
  [javadoc] 	                  ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class User
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMGroupEvent.java:5: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.Event;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMGroupEvent.java:6: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.HandlerList;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMGroupEvent.java:12: error: cannot find symbol
  [javadoc] public class GMGroupEvent extends Event {
  [javadoc]                                   ^
  [javadoc]   symbol: class Event
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/User.java:310: error: cannot find symbol
  [javadoc] 	public User updatePlayer(Player player) {
  [javadoc] 	                         ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class User
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/data/User.java:316: error: cannot find symbol
  [javadoc] 	public Player getBukkitPlayer() {
  [javadoc] 	       ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class User
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMUserEvent.java:17: error: cannot find symbol
  [javadoc] 	private static final HandlerList handlers = new HandlerList();
  [javadoc] 	                     ^
  [javadoc]   symbol:   class HandlerList
  [javadoc]   location: class GMUserEvent
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMUserEvent.java:20: error: cannot find symbol
  [javadoc] 	public HandlerList getHandlers() {
  [javadoc] 	       ^
  [javadoc]   symbol:   class HandlerList
  [javadoc]   location: class GMUserEvent
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMUserEvent.java:25: error: cannot find symbol
  [javadoc] 	public static HandlerList getHandlerList() {
  [javadoc] 	              ^
  [javadoc]   symbol:   class HandlerList
  [javadoc]   location: class GMUserEvent
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/worlds/WorldsHolder.java:476: error: cannot find symbol
  [javadoc] 	public OverloadedWorldHolder getWorldData(Player player) {
  [javadoc] 	                                          ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class WorldsHolder
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/worlds/WorldsHolder.java:498: error: cannot find symbol
  [javadoc] 	public AnjoPermissionsHandler getWorldPermissions(Player player) {
  [javadoc] 	                                                  ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class WorldsHolder
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GroupManagerEventHandler.java:16: error: cannot find symbol
  [javadoc] 	private final Server server;
  [javadoc] 	              ^
  [javadoc]   symbol:   class Server
  [javadoc]   location: class GroupManagerEventHandler
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMSystemEvent.java:4: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.Event;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMSystemEvent.java:5: error: package org.bukkit.event does not exist
  [javadoc] import org.bukkit.event.HandlerList;
  [javadoc]                        ^
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMSystemEvent.java:11: error: cannot find symbol
  [javadoc] public class GMSystemEvent extends Event {
  [javadoc]                                    ^
  [javadoc]   symbol: class Event
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GroupManagerEventHandler.java:78: error: cannot find symbol
  [javadoc] 	public Server getServer() {
  [javadoc] 	       ^
  [javadoc]   symbol:   class Server
  [javadoc]   location: class GroupManagerEventHandler
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:57: error: cannot find symbol
  [javadoc] 	protected WeakHashMap<String, PermissionAttachment> attachments = new WeakHashMap<String, PermissionAttachment>();
  [javadoc] 	                              ^
  [javadoc]   symbol:   class PermissionAttachment
  [javadoc]   location: class BukkitPermissions
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:58: error: cannot find symbol
  [javadoc] 	protected LinkedHashMap<String, Permission> registeredPermissions = new LinkedHashMap<String, Permission>();
  [javadoc] 	                                ^
  [javadoc]   symbol:   class Permission
  [javadoc]   location: class BukkitPermissions
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:132: error: cannot find symbol
  [javadoc] 	public void updatePermissions(Player player) {
  [javadoc] 	                              ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class BukkitPermissions
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:144: error: cannot find symbol
  [javadoc] 	public void updatePermissions(Player player, String world) {
  [javadoc] 	                              ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class BukkitPermissions
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:356: error: cannot find symbol
  [javadoc] 	public List<String> listPerms(Player player) {
  [javadoc] 	                              ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class BukkitPermissions
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:391: error: cannot find symbol
  [javadoc] 	public void updatePlayer(Player player) {
  [javadoc] 	                         ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class BukkitPermissions
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMWorldListener.java:31: error: cannot find symbol
  [javadoc] 	public void onWorldInit(WorldInitEvent event) {
  [javadoc] 	                        ^
  [javadoc]   symbol:   class WorldInitEvent
  [javadoc]   location: class GMWorldListener
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java:1193: error: cannot find symbol
  [javadoc] 	public static void reloadOldPlugins(Server server) {
  [javadoc] 	                                    ^
  [javadoc]   symbol:   class Server
  [javadoc]   location: class WorldDataHolder
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/AnjoPermissionsHandler.java:55: error: cannot find symbol
  [javadoc] 	public boolean has(Player player, String permission) {
  [javadoc] 	                   ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class AnjoPermissionsHandler
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/AnjoPermissionsHandler.java:68: error: cannot find symbol
  [javadoc] 	public boolean permission(Player player, String permission) {
  [javadoc] 	                          ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class AnjoPermissionsHandler
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/PermissionsReaderInterface.java:30: error: cannot find symbol
  [javadoc] 	public abstract boolean has(Player player, String string);
  [javadoc] 	                            ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class PermissionsReaderInterface
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/PermissionsReaderInterface.java:38: error: cannot find symbol
  [javadoc] 	public abstract boolean permission(Player player, String string);
  [javadoc] 	                                   ^
  [javadoc]   symbol:   class Player
  [javadoc]   location: class PermissionsReaderInterface
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMGroupEvent.java:17: error: cannot find symbol
  [javadoc] 	private static final HandlerList handlers = new HandlerList();
  [javadoc] 	                     ^
  [javadoc]   symbol:   class HandlerList
  [javadoc]   location: class GMGroupEvent
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMGroupEvent.java:20: error: cannot find symbol
  [javadoc] 	public HandlerList getHandlers() {
  [javadoc] 	       ^
  [javadoc]   symbol:   class HandlerList
  [javadoc]   location: class GMGroupEvent
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMGroupEvent.java:25: error: cannot find symbol
  [javadoc] 	public static HandlerList getHandlerList() {
  [javadoc] 	              ^
  [javadoc]   symbol:   class HandlerList
  [javadoc]   location: class GMGroupEvent
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMSystemEvent.java:16: error: cannot find symbol
  [javadoc] 	private static final HandlerList handlers = new HandlerList();
  [javadoc] 	                     ^
  [javadoc]   symbol:   class HandlerList
  [javadoc]   location: class GMSystemEvent
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMSystemEvent.java:19: error: cannot find symbol
  [javadoc] 	public HandlerList getHandlers() {
  [javadoc] 	       ^
  [javadoc]   symbol:   class HandlerList
  [javadoc]   location: class GMSystemEvent
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/events/GMSystemEvent.java:24: error: cannot find symbol
  [javadoc] 	public static HandlerList getHandlerList() {
  [javadoc] 	              ^
  [javadoc]   symbol:   class HandlerList
  [javadoc]   location: class GMSystemEvent
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:430: error: cannot find symbol
  [javadoc] 	protected class PlayerEvents implements Listener {
  [javadoc] 	                                        ^
  [javadoc]   symbol:   class Listener
  [javadoc]   location: class BukkitPermissions
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:433: error: cannot find symbol
  [javadoc] 		public void onPlayerJoin(PlayerJoinEvent event) {
  [javadoc] 		                         ^
  [javadoc]   symbol:   class PlayerJoinEvent
  [javadoc]   location: class BukkitPermissions.PlayerEvents
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:457: error: cannot find symbol
  [javadoc] 		public void onPlayerChangeWorld(PlayerChangedWorldEvent event) { // has changed worlds
  [javadoc] 		                                ^
  [javadoc]   symbol:   class PlayerChangedWorldEvent
  [javadoc]   location: class BukkitPermissions.PlayerEvents
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:466: error: cannot find symbol
  [javadoc] 		public void onPlayerQuit(PlayerQuitEvent event) {
  [javadoc] 		                         ^
  [javadoc]   symbol:   class PlayerQuitEvent
  [javadoc]   location: class BukkitPermissions.PlayerEvents
  [javadoc] /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/src/org/anjocaido/groupmanager/permissions/BukkitPermissions.java:480: error: cannot find symbol
  [javadoc] 	protected class BukkitEvents implements Listener {
  [javadoc] 	                                        ^
  [javadoc]   symbol:   class Listener
  [javadoc]   location: class BukkitPermissions
  [javadoc] Standard Doclet version 1.8.0_171
  [javadoc] Building tree for all the packages and classes...
  [javadoc] Building index for all the packages and classes...
  [javadoc] Building index for all classes...
  [javadoc] Generating /var/lib/jenkins/jobs/Spigot-Essentials/workspace/EssentialsGroupManager/dist/javadoc/help-doc.html...
  [javadoc] 100 warnings

-javadoc-browse:

javadoc:

default:
[INFO] Executed tasks
[INFO] 
[INFO] --- replacer:1.5.2:replace (default) @ EssentialsParent ---
[INFO] Replacement run on 47 files.
[INFO] 
[INFO] --- maven-resources-plugin:2.6:copy-resources (default) @ EssentialsParent ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 26 resources
[INFO] Copying 1 resource
[INFO] 
[INFO] --- maven-install-plugin:2.4:install (default-install) @ EssentialsParent ---
[INFO] Installing /var/lib/jenkins/jobs/Spigot-Essentials/workspace/pom.xml to /var/lib/jenkins/.m2/repository/net/ess3/EssentialsParent/2.x-SNAPSHOT/EssentialsParent-2.x-SNAPSHOT.pom
[WARNING] Attempt to (de-)serialize anonymous class hudson.maven.reporters.MavenArtifactArchiver$2; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
[WARNING] Attempt to (de-)serialize anonymous class hudson.maven.reporters.MavenFingerprinter$1; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/