Microsoft Remote Desktop Frequent crashes

While using Microsoft Remote Desktop for the Mac, in conjunction with Splashtop Business, I run into repeated crashes. Once Remote Desktop freezes it will also freeze Splashtop until I have force quite Remote Desktop, at that point Splashtop is responsive again. The same does not occur if I close Splashtop first instead. This seems to happen while copying and pasting text content between the two remote environments. I did not have this problem with the program until last fall, prior to the release of macOS Monterey. Hopefully this can be corrected.