Throwing an Error

[PeskyKitty]

Once game loads and I select a character the following occurs:
[18:30:41.066] [dispatch] [tera-game-state] handle: error running event hook for S_LOGIN
hook: (anonymous) in tera-game-state
error: [dispatch] [auto-heal] hook: Error: version 15 of message (name: "S_SPAWN_USER", code: 37833) is outdated and cannot be used anymore
at Proxy.hook (F:\TeraToolbox\bin\mod.js:280:36)
at hook (F:\TeraToolbox\mods\auto-heal-master\index.js:73:24)
at load (F:\TeraToolbox\mods\auto-heal-master\index.js:116:13)
at NetworkMod. (F:\TeraToolbox\mods\auto-heal-master\index.js:69:38)
at NetworkMod.emit (events.js:228:7)
at NetworkMod.EventEmitter.emit (domain.js:475:20)
at NetworkMod.setState (F:\TeraToolbox\mods\tera-game-state\index.js:165:46)
at Object.callback (F:\TeraToolbox\mods\tera-game-state\index.js:143:88)