When i do this command:

/tellraw

{PLAYER}

["",{"text":"AquaCraft Website","color":"dark_aqua","bold":true,"clickEvent":

{"action":"open_url","value":"aquacraft.eu"}

,"hoverEvent":{"action":"show_text","value":{"text":"","extra":[

{"text":"Click me to get a link to the website!","color":"aqua"}

]}}}]

the output is visible to the player, but the message isnt clickable.