Hello, My plug-in stopping working and would not let me add new shortcodes. I did what the first posting says:
Disable custom formatting - this option will disable embedded custom formatter, that affects all your site code. It may help you with many plugins.
Compatibility mode - this option will rename all plugin shortcodes with short prefix. Ex.: button => gn_button, list => gn_list. It affects all other plugin shortcodes too.
While now has the previously added shortcodes working again but I still can't add new shortcodes.
I haven't add any new plug-ins since the last time it worked.