NPC plugin isnt working (unknown error occured)

Hi guys so I tested my Slapper plugin and NPC plugin but the result is still the same
When I tried to create a NPC it says "Unknown error occured while attempting to perform this command
The console said

" [Server] [mcpeplugin] > Unhandled exception executing command 'npc create hi' in npc: Call to undefined method pocketmine\Player::getSkinName()
[Server] [mcpeplugin] >error: "Call to undefines method pocketmine\player::getSkinName()"
(EXCEPTION) in "/NPC_v1.3.1.phar/src/onebone/npc/Main" at the line 132 "


Someone please help me what to do
Both NPC and Slapper plugin isnt working
I need this plugin for my floating texts
ByTheWay Sorry for my Bad English,Im a filipino

 

Hi there! The error means that the function getSkinName() got removed by PMMP Team. That said, you will have to edit it or completely change it to default skin ID and all your Entities will have the same skin..

 

How can I completely change it to default skin ID ?

 

How can I ?

 

you are using an outdated Slapper version, try this one: https://github.com/jojoe77777/Slapper/tree/ALPHA5

 

Thanks,Ill try it now and tell you what happened