Fail to connect for 2nd time and afterwards when TFA for connections is enabled

userxwwyy

I'm running TeamViewer 15.40.8 on Windows 11 Pro x64 22H2. Connection from my Android phone to PC has been working without problem, until I enabled TFA for connections. After enabling TFA for connections, the 1st connection established normally, but the 2nd time and all attempts afterwards failed. I now have to restart TeamViewer in the system service manager, otherwise I cannot connect to my PC from Android phone anymore.