Copilot agent bug

Question

My new agents keep glitching/disappearing.

I created an agent to check hotel offers, but after creating it if I go back to edit it, if I use the chat to update it all the previous instructions are replaced and the title changed. I've deleted and restarted several times but the same thing keeps happening. I've logged out, refreshed, turned it on and off.

Now when I go to edit it opens as a 'new agent builder' with absolutely nothing still there from the agent i created initially. The agent I created still works but not in the way i want but I can't edit it.

This has been ongoing for 2 days. Nothing I've found has helped.

I've tried creating a new agent from scratch using only the configure side and not the chat, but the same thing keeps happening. The new agent then disappeared entirely from the side panel and an old one that I had unpublished appeared instead.