This morning i installed some "Operating Sytem Updates" and after that the chat tool didn't run anymore. So i tried to reboot just to end up in an endless reset loop.

I then several times tried to re-install everything, either from a backup or manually and always ended up with a malfunctioning chat tool and and endless reset loop when i tried to reboot after that.

The last full os reinstall omitting nothing but the rtcom 2008 update returned the device to a working state.

If i remember correctly, then the part updated this morning was osso-accounts-plugin-idle. So it looks to me that this component is broken and thus the entire rtcom setup is currently quite risky. Can anybody acknowledge this?