Remove tool is barely working

Since the update before last, the remove tool usually will not work because it says there is an issue with the internet connection (there isn't) or because of an unspecified "program error." Despite my many, many attempts since it has only worked on one occasion. The Generative Fill tool (which can be used to do the same thing, but at the cost of credits) works fine 100% of the time, even after receiving either of those error messages. I was hoping today's update would fix the issue, but it has not.