Need Help Restoring Unsaved App Code and Fixing Errors

Hi all, I'm having a bit of trouble. I was working on an app, and stopped for some time. I never saved my code or anything to GitHub. Now I'm back to working on it but when I went to the specific chat that I used, I keep getting the attached error whenever I try to ask the chat to do something including packaging up the source code, and it just keeps wasting credits. Could somebody please reach out to me if they can help? I'm worried I'm going to lose all the work I've done so far! Thank you in advance!