Slug panel has disappeared

I have multiple clients who I have persuaded to buy the premium version of WP Globus, which I regret because as discussed on this forum, Alex from WP Globus no longer replies to help desk requests. Therefore, even though I am a paid user, I am re-posting the request I sent to him, on the assumption that he will ignore it like he did my previous 5 emails.

I used to have a way to edit slugs, using WP Globus Plus, and now this panel has disappeared. When I disable the module for translated slugs, in the WP Globus Plus options, then return to the page editor, there is a panel that says “WP Globus” and it says to go back to that options page to enable slugs. When I enable it, the panel disappears completely. I still have slugs in place for some pages, from when this worked, but now it doesn’t. How do I get my slug panel back?