Problem/Bug JoinCommandItems issuse

Hi, I have JoinCommandsItems and ChestCommandGUI so I can make my Server selector.
When they come back to spawn world after leaving another world the server selector compass keeps building up. Any fix please?

Here is photo for an example, the comapasses keep coming in my inventory very time I leave another world: http://i.imgur.com/Py4atfo.png

 

It sounds like your server is giving them a compass whenever they go into that world It sounds like a problem with the plugin. Or you could make it so Spawn has completely separate inventories from the rest of the worlds, but when someone types /spawn, they spawn on a pressure plate connected to a command block to clear their inventory before being handed another compass.

 

Alright fixed that, but now when I leave the world and comeback I get a symbol and the item doesn't work. Here's an image: http://i.imgur.com/X3e6hhv.png

 

@cmz1675 What do you mean you get a symbol?

 

Post your code please

 

I didn't code this myself sadly.

 

I get some AA symbol in front of the item name. Happens when I leave the world and rejoin. Also the item stops doing commands.