BungeeCord plugin dev - onEnabled not called.

I'm trying to create a plugin which verifies and connects your discord and minecraft account, when I try my plugin, in the bungeecord log it says it is enabled, but both the command, discord bot or the logger does not work. So the bungeecord log says it enabled my plugin, but nothing in the onEnable() function gets executed, I think.

My onEnable():

public void onEnabled() throws LoginException {

this.getLogger().warning("Test");
EventWaiter waiter = new EventWaiter();
Discord...

BungeeCord plugin dev - onEnabled not called.