Citizens plugin not working (1.13.2)

Hey,

on my server (spigot 1.13.2) citizens (citizens v. 2.0.24) plugin cannot run.

When i typed /npc and /citizens it didnt saw anything happen.

I tryied to download older versions of Citizens (2.0.24 and 2.0.22)

Here is the server log and go to line 589.

( Also ignore DeluxeHub and AnimatedScoreboard )

( Secondary also: I am from Greece and sorry for my poop English )

Please help! I am eager to use this plugin.

PS: i will try use Citizens v. 2.0.24 on a local server on my PC and i will write below if it works.

Hey,

I am back from the test on my pc, and it seems that the plugins keeps not working... So it is a plugin problem.

Spigot 1.13.2

Plugins i used:

ViaVersion

Citizens

Vault

Also i cannot upload a screenshout cuz it is too biggggg.........

Ohh... Is there any good and free NPC'S plugin??