Microsoft Remote Desktop on macOS from the App Store is a critical application for me. The newest update from ~2021/04/22, version 10.6.4, causes a new error to appear when connecting to a Windows 10 machine. The RDP app has been working as expected for months, until this version. Hilariously enough, the change notes for 10.6.4 indicate that they fixed an issue that was causing the client to return a 0x907 error code, but it is this version that caused me to experience this issue for the first time, preventing me from doing work. It is clear that Microsoft doesn't want to accept bug reports, so posting this here in cases someone at Microsoft actually sees this.
