[Ошибка] Error

[kaZax]

C:\Users\user\Desktop\Fox.pwn(1424) : error 017: undefined symbol "MAX_STRING"
C:\Users\user\Desktop\Fox.pwn(1424) : error 009: invalid array size (negative, zero or out of bounds)
C:\Users\user\Desktop\Fox.pwn(1424) : error 036: empty statement
C:\Users\user\Desktop\Fox.pwn(1424) : fatal error 107: too many error messages on one line

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


4 Errors.

вот где ошибки

new PlayersNum;

	//FixChars(string[]) for (new i=0;i<strlen(string);i++) if (string[i] < 0) string[i] += 256;

	WriteEcho(text[],playerid=INVALID_PLAYER_ID,color=SystemMsgColor) {
	        new str[MAX_STRING];
	        format(str,sizeof(str),"%s",text);
	        if (playerid != INVALID_PLAYER_ID && IsPlayerConnected(playerid)) SendClientMessage(playerid,color,str);
	        else SendClientMessageToAll(color,str);
	}