I clicked on something called Remove Collection, not knowing I would never see it again. Is there a way to restore? I found Materials, but now every material I add, I am prompted to create Material, instead of just applying like it did before.
If you upgrade to Composer 2023 (kit105.1) This should all be reset. Otherwise there is a .json file that controls the config settings of Composer (delete). A new .json file will be created with the defaults (should also resolve)