Skins wasn't able to load?

[Reino123]

What behaviour is observed:

//: # Skins was unable to load

What behaviour is expected:

//: # To be able to change to another skin

Steps/models to reproduce:

Plugin list:

//: # AdvancedPortals, dynmap, WorldEdit, ImageMaps, Timber, UberEnchant, LightChatBubbles, ChatColor2, MoreArmors, ClearLag, MarriageMaster, TrollBoss, VanillaEnchants, DeathCount, SimpleSit, Multiverse-Core, ProtocolLib, Multiverse-Inventories, ChangeSkin, SuperVanish, DeadChest

Environment description

//: # Standalone server Craftbukkit 1.15.2

Plugin version:

Error Log:

[Hastebin]) / Gist link of the error (if any)

Configuration:

Hastebin / Gist link of your config.yml file

[games647]

Update your version to a dev build