Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 20480 bytes) in /home/bitrix/www/local/classes/Catalog/BitrixCatalog.php on line 93

[ErrorException] E_ERROR
Allowed memory size of 536870912 bytes exhausted (tried to allocate 20480 bytes) (0)
/home/bitrix/www/local/classes/Catalog/BitrixCatalog.php:93
----------