Rig Manager Version: 3.5.27
Kemper Player OS: 10.9.7.52289 Public Beta
After an Update without any reset.
When Switching Banks, the Player jumps back to Bank 1 (blue). The bank itself stays, so e.g. selecting Bank 3-3 it jumps immediately to Bank 1-3
That happens (tested) with iOS, Android, Windows Rigmanager and the onboard Stomp switches.
After reverting back to old, former OS all is fine again.