Some strange lines are appearing in the photo. Not just one but many lines are appearing and the background is not changing or the generative fill is not happening properly. This problem is occurring for more than a week.
@SUBHAM khan36565173d7cn, I think the new version of Firefly today fixes this problem. I have not been able to reproduce it with my testing of the new release today. Please try again and let us know. Also, they added generative expand to generative fill! Thanks for your patience.