I am working on a magento project. it was working fine till today.but today when i open it its not working and following error is coming in error log
PHP Fatal error: Uncaught TypeError: Argument 1 passed to MagentoCatalogModelResourceModelProductCollection::addIsSaleableAttributeToFilter() must be of the type array or null, integer given, called in /home/olfwmbaph2hf/public_html/vendor/magento/module-catalog/Model/ResourceModel/Product/Collection.php on line 1582 and defined in /home/olfwmbaph2hf/public_html/vendor/magento/module-catalog/Model/ResourceModel/Product/Collection.php:2475
can someone help to resolve this issue as soon as possible
