Warning 209 помогите

[subarev]

D:\Users\1\Desktop\[RU]MyGoldRPG\gamemodes\1.pwn(324) : warning 209: function "Streamer_OnPlayerEnterCP" should return a value
D:\Users\1\Desktop\[RU]MyGoldRPG\gamemodes\1.pwn(354) : error 017: undefined symbol "string"
D:\Users\1\Desktop\[RU]MyGoldRPG\gamemodes\1.pwn(354) : error 017: undefined symbol "string"
D:\Users\1\Desktop\[RU]MyGoldRPG\gamemodes\1.pwn(354) : error 029: invalid expression, assumed zero
D:\Users\1\Desktop\[RU]MyGoldRPG\gamemodes\1.pwn(354) : fatal error 107: too many error messages on one line
И Streamer_OnPlayerEnterCP не ту в моде

Compilation aborted.Pawn compiler 3.2.3664 Copyright (c) 1997-2006, ITB CompuPhase


4 Errors.