jbeninger

I just debugged a similar issue. Clicking Save on the Settings would just spin and timeout.

I tracked it down to WPML, which was infinitely-looping on the save_post hook. I’m not 100% sure, but I think the problem is there were two English translations of the same mcwp-form, and it was bouncing between synchronizing each one with the other. Deleting the extra translation seems to have fixed the problem.

If you have WPML installed, this might be something to look into. I’m not sure how the extraneous record got there in the first place, nor whether the source of the problem is WPML, MC4WP, or something we did ourselves.

It doesn’t matter which command I run. A simple wp command with no arguments will produce a stream of warnings.

Warning: Undefined array key “SERVER_PORT” in …/plugins/wp-cassify/classes/wp_cassify_utils.php on line 102
PHP Warning: Undefined array key “SERVER_PORT” in …/plugins/wp-cassify/classes/wp_cassify_utils.php on line 105
Warning: Undefined array key “SERVER_PORT” in …/plugins/wp-cassify/classes/wp_cassify_utils.php on line 105
PHP Warning: Undefined array key “SERVER_NAME” in …/plugins/wp-cassify/classes/wp_cassify_utils.php on line 98
Warning: Undefined array key “SERVER_NAME” in …/plugins/wp-cassify/classes/wp_cassify_utils.php on line 98

I ran a a stack trace on line 102 to determine where it’s being called, and it’s in the wp_loaded hook, which calls wp_cassify_grab_service_ticket.

#0 …/plugins/wp-cassify/classes/wp_cassify_plugin.php(1045): wp_cassify\WP_Cassify_Utils::wp_cassify_get_current_url()
#1 …/plugins/wp-cassify/classes/wp_cassify_plugin.php(337): wp_cassify\WP_Cassify_Plugin->wp_cassify_is_gateway_request()
#2 …/wp-includes/class-wp-hook.php(307): wp_cassify\WP_Cassify_Plugin->wp_cassify_grab_service_ticket()
#3 …/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()