Unable to edit trigger – encountering a ‘white screen’ when accessing the trigger editing page.

If you encounter a ‘white screen’ when visiting the trigger’s editing page, it’s likely due to insufficient WP_MEMORY_LIMIT allocated to your theme.

Increasing the WP_MEMORY_LIMIT can be done by modifying the constant in the wp-config.php file. Most hosting companies offer assistance with this as part of their basic support services.