call_user_func_array() expects parameter 1 to be a valid callback, non-static method zyx\phpmailer\Mailer::processResult() should not be called statically #2
call_user_func_array() expects parameter 1 to be a valid callback, non-static method zyx\phpmailer\Mailer::processResult() should not be called statically
Looks like Mailer::processResult() needs to be made static.
call_user_func_array() expects parameter 1 to be a valid callback, non-static method zyx\phpmailer\Mailer::processResult() should not be called statically
Looks like Mailer::processResult() needs to be made static.