Hello,
i think there is a bug in latest update where they added New addon Module here: https://control-webpanel.com/changelog
If you enable that module in Feature Manager for packages, it will break File Manager and Softaculous in user panel. Whatever you try to revert back those it will not work. Please admins to check it and push the update fix immediately!
Hello
You can specify the error a little more, I can't reproduce the same
After you select those, login to user panel and your FileManager and softaculous will gone. You cannot revert those two options even if you untick them!
https://imgur.com/a/mDgO6Od