Hats без ошибок

#include < amxmodx >
#include < engine >
#include < cstrike >
#include < hamsandwich >

#define PLUGIN_NAME "ULTIMATE KNIFE :: HATS"
#define PLUGIN_VERSION "1.0"
#define PLUGIN_AUTHOR "OverGame"

#define CHAT_PREFIX "!g[!tUltimate Knife!g]!y"
#define MENU_PREFIX "\d[Ultimate Knife]\r"

#define PLUGIN_HAT 5

new UserHat [ 64 ], g_iHats [ 33 ];

new const g_SetHats[][] = 
{
	"",
	"models/ultimate_hats/228_hat.mdl",
	"models/ultimate_hats/Headcrab.mdl",
	"models/ultimate_hats/c_sonic_head_v2.mdl",
	"models/ultimate_hats/vader.mdl", "models/ultimate_hats/minecraft_npc.mdl"
};

public plugin_init ( )
{
	register_plugin ( PLUGIN_NAME, PLUGIN_VERSION, PLUGIN_AUTHOR )
	
	register_event( "TeamInfo", "EventTeamInfo", "a" );
	RegisterHam( Ham_Spawn, "player", "FwdHamPlayerSpawn", 1 );
	
	register_clcmd ( "say /hats", "open_hats" )
	register_clcmd ( "say_team /hats", "open_hats" )
}

public FwdHamPlayerSpawn ( const id )
{
	if( is_user_alive ( id ) ) {
		new iEntity = g_iHats [ id ];
		
		if( !is_valid_ent ( iEntity ) ) {
			if( !( iEntity = g_iHats [ id ] = create_entity ( "info_target" ) ) )
				return;
			
			entity_set_model( iEntity, g_SetHats [ UserHat [ id ] ] );
			entity_set_int( iEntity, EV_INT_movetype, MOVETYPE_FOLLOW );
			entity_set_edict( iEntity, EV_ENT_aiment, id );
		}
	}
}

public EventTeamInfo ( )
{
	new id = read_data( 1 ), iEntity = g_iHats[ id ];
	
	if( !is_valid_ent( iEntity ) ) {
		if( iEntity > 0 )
			g_iHats[ id ] = 0;
		
		return;
	}
	
	entity_set_model( iEntity, g_SetHats [ UserHat [ id ] ] );
}

public client_disconnect( id )
{
	if( is_valid_ent( g_iHats[ id ] ) )
		remove_entity( g_iHats[ id ] );
}

public plugin_precache ( )
{
	create_entity("env_rain")
	
	for ( new i = 1; i <= PLUGIN_HAT; i++ )
		precache_model( g_SetHats [ i ] );
}

public open_hats ( id )
{
	static s_MenuItem [ 255 ]
	formatex ( s_MenuItem, charsmax ( s_MenuItem ), "%s Меню шапок^n", MENU_PREFIX )
	
	new menu = menu_create ( s_MenuItem, "ohats_hand" )
	
	menu_additem ( menu, "\rСнять шапку^n", "0" )
	menu_additem ( menu, "\wШапка\y 228", "1" )
	menu_additem ( menu, "\wШапка\y Краб", "2" )
	menu_additem ( menu, "\wШапка\y Соник", "3" )
	menu_additem ( menu, "\wШапка\y Вейдер", "4" )
	menu_additem ( menu, "\wШапка\y Minecraft", "5" )
	
	menu_setprop ( menu, MPROP_BACKNAME, "Назад" )
	menu_setprop ( menu, MPROP_NEXTNAME, "Далее" )
	menu_setprop ( menu, MPROP_EXITNAME, "Выход" )
 
	menu_display ( id, menu, 0 )
	return PLUGIN_HANDLED
}

public ohats_hand ( id, menu, item )
{
	if ( item == MENU_EXIT )
	{
		menu_destroy ( menu )
		return PLUGIN_HANDLED
	}
 
	new data [ 6 ], iName [ 64 ], access, callback
	menu_item_getinfo ( menu, item, access, data, 5, iName, 63, callback )
 
	new key = str_to_num ( data )
	
	UserHat [ id ] = key
	
	return PLUGIN_HANDLED
}