Xcode 12 Beta 2 causes Xcode Server to be unmanageable

FB7864358

Upon replacing Xcode 12.0 Beta 1 with 12.0 Beta 2, the Xcode Server settings configuration is no longer accessible. One the 'Server & Bots' preference pane the message presented is:

Xcode Server Is Already Running Your computer is already configured to run Xcode Server and this version of Xcode is not compatible.

If you manually switch the service off and back on, an alert is presented with the following:

This version of Xcode is not supported (version is too old)

I have managed to revert back to Xcode 12.0 Beta one, and continue managing my server.

Has anyone had the same experience or any suggestions on getting Xcode 12.0 Beta 2 to work with Xcode Server?