I’m running latest Overbridge with DTII and ST on MacOS Sequioa and I’m not having any issues.
Is everyone else in this thread using Windows? If you run ‘winver’ in a ‘Run’ dialog (Winkey + R), what specific version are you on?
It’s also possible that a Microsoft patch borked something.
Do you have ‘USB Selective Suspend’ disabled in your current power profile? It could be possible that Windows is putting the USB port into a power saving mode. You can disable the above setting to prevent this. There are also power saving settings on the ‘USB Hub’ devices in ‘Device Manager’ that can be disabled. This is the internal USB hub on the system itself and not an external hub.
Lastly, have you reported the issue to Elektron Support?
Edit: From the Overbridge FAQ, Tips & Tricks thread:
Just another user posting issues similar to everyone else above. Nothing confirmed but potentially the culprit. Check your ‘winver’ as above and confirm if you’re running the latest update with this core MIDI.