[NinjaBlack]

can someone help me to define this ? i dont know when this happened please help me !
sorry for bad english

Код:

 E:\Reloaded\pawno\include\fixes.inc(5262) : warning 202: number of arguments does not match definition
E:\Reloaded\pawno\include\fixes.inc(5262) : warning 202: number of arguments does not match definition
E:\Reloaded\pawno\include\fixes.inc(5260) : warning 203: symbol is never used: "materialcolor2"
E:\Reloaded\pawno\include\fixes.inc(5260) : warning 203: symbol is never used: "materialcolor1"
E:\Reloaded\gamemodes\Hahaha.pwn(2679) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(2694) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(2734) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(2766) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(5024) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(5624) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(5628) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(5662) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(5666) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(5898) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(5919) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(5939) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(7556) : error 017: undefined symbol "SetPlayerSpecialAction2"
E:\Reloaded\gamemodes\Hahaha.pwn(7933) : error 017: undefined symbol "isnull"
E:\Reloaded\gamemodes\Hahaha.pwn(8430) : error 017: undefined symbol "SPECIAL_ACTION_CUFFED"
E:\Reloaded\gamemodes\Hahaha.pwn(9527) : warning 219: local variable "minutes" shadows a variable at a preceding level
E:\Reloaded\gamemodes\Hahaha.pwn(5165) : warning 204: symbol is assigned a value that is never used: "DTimer"
E:\Reloaded\gamemodes\Hahaha.pwn(5165 -- 12541) : warning 203: symbol is never used: "minutes"
Pawn compiler 3.2.3664	 	 	Copyright © 1997-2006, ITB CompuPhase

Please help me to define isnull and SPECIAL_ACTION_CUFFED