My website keeps throwing the error below. I have no experience with PHP and how to fix. Can anyone help?
PHP Warning: session_start(): open(C:\Windows\TEMP\sess_03ccf17dbdb800b4567fe35ffcf287bc, O_RDWR) failed: Invalid argument (22) in D:\Data\Web\abbott-group.new\staging\wp-content\plugins\easyship-woocommerce-shipping-rates\easyship.php on line 73 PHP Warning: session_start(): Failed to read session data: files (path: ) in D:\Data\Web\abbott-group.new\staging\wp-content\plugins\easyship-woocommerce-shipping-rates\easyship.php on line 73