[Exception] 
String could not be parsed as XML (0)
/home/bitrix/www/shared/bitrix/modules/ptv_logger/classes/PtvSaveToLog.php:325
#0: SimpleXMLElement->__construct(string)
	/home/bitrix/www/shared/bitrix/modules/ptv_logger/classes/PtvSaveToLog.php:325
#1: PtvSaveToLog::parsePtvQuery(string)
	/home/bitrix/www/shared/bitrix/modules/ptv_logger/classes/PtvSaveToLog.php:17
#2: PtvSaveToLog->saveData(string, string, array)
	/home/bitrix/www/shared/home/ptv.php:202
#3: getServices(string, NULL)
	/home/bitrix/www/shared/home/ptv.php:251