the program gets stuck during generating changes

Hello Kay256,

Thank you for updating the thread to let us know the issue resolved itself. We appreciate you taking the time to report it!

When Firefly occasionally gets stuck on "generating," it can often be due to a momentary spike in server traffic or a local browser timeout.

If this happens to you in the future, we recommend trying an Incognito/Private browsing window or clearing your cache to see if that clears it up.

Let us know if you need any more help in the future.

Thanks

Matt