SSMS Edit rows hangs if open for long time

If you have Edit rows open for a long time (~1h) and submit a change, SSMS (v20.2) sometimes hangs. There's no errors or anything visible and the application becomes unresponsive (sometimes there's a "SSMS is busy"-notification and has to be killed. Feels like the value submission is missing refresh token and/or error response handling. Update does not get processed, but always a bit scary if I had something else open that was. Not sure if there's a way to report such bugs.