This appears in the console everytime my friend joins [Server thread/CRITICAL]: InvalidArgumentException: "Unmapped ID/metadata combination 1000:0" (EXCEPTION) in "pmsrc/src/pocketmine/network/mcpe/convert/ItemTranslator" at line 157
Does anybody know the meaning of this, it only works on him, the other players are good and can join, but on him he gets server error, it's been almost a month of experiencing this, I'm still trying to solve this problem,
thank you btw it's pocketmine
