Theme Options Not Working

Hi,

I am having an issue which it appears others have also had, but have followed the various steps suggested which haven’t resolved the issue.

My ‘Theme Options’ menu is not working properly. The sidebar with the various options no longer displays and if you click on any of the ‘Theme Options’ options from the menu it only displays the General Layout Options.

This issue resolves once I install the jQuery migrate plugin. However I believe I am running Version 4.7.6.4 and once I deactivate the plugin, the issue reoccurs. I have attempted to deactivate plugins one by one which does not resolve the issue.

Running the jQuery migrate plugin is not a long term solution for me as it seems to affect some styling, particularly in the main menu.

Please could anyone provide some help?

Kind Regards,

Tim