I solved the problem. I just deleted bootstrap script files from the themes footer.php file. I installed them and then forget that I installed a while ago to insert a reviews carousel to my home page. Does your plugin not compatible with bootstrap?
IT was working fine but suddenly that happened. I also disabled all the plugins that are unnecessary. Your plugin met all our needs, so we can wait a bit more. You can also delete and re-install the plugin. We tried but we couldn’t delete completely, settings stayed.
