Anyone finding the 'customiser' is not working on the new theme update?

Having all sorts of issues using the customise tab, off appearance, in the wp backend… my hosting company for some reason switched my theme, and so I had to switch it back… and then I updated to the current version and now Ive not lonely lost many of the customisations I had made the my install if the theme, but I also can not use the ‘customise’ function with any degree of success… its quite frustrating…

Regards, Julian.

Issues with the Customizer are usually caused by plugins. Try disabling all your plugins and seeing if it works then. If it does, try re-enabling them one by one to determine which one is the cause.