( ! ) Fatal error: Uncaught Error: Call to undefined function add_action() in C:\WebServers\Home\bcc\www\wp-content\plugins\post-smtp\Postman\Postman-Email-Health-Report\PostmanEmailReportSending.php on line 40
( ! ) Error: Call to undefined function add_action() in C:\WebServers\Home\bcc\www\wp-content\plugins\post-smtp\Postman\Postman-Email-Health-Report\PostmanEmailReportSending.php on line 40
Call Stack
#	Time	Memory	Function	Location
1	0.0257	403840	{main}( )	...\PostmanEmailReportSending.php:0
2	0.0257	403840	PostmanEmailReportSending::get_instance( )	...\PostmanEmailReportSending.php:228
3	0.0257	403880	PostmanEmailReportSending->__construct( )	...\PostmanEmailReportSending.php:26