The upgrade could not be installed.
Your TelestaiCB USB stick needs to be repaired and might be unable to restart.
This is probably caused by a software error in TelestaiCB Upgrader.
If you set up an administration password when starting TelestaiCB and are comfortable with the command line, please report the problem to us before repairing your TelestaiCB USB stick.
Repairing your TelestaiCB USB stick
To repair your TelestaiCB USB stick, please try doing a manual upgrade.
The Persistent Storage on the USB stick will be preserved.
Reporting us the problem
Open a Terminal.
Execute the following command:
sudo telestaicb-debugging-info > /home/amnesia/telestaicb-debugging-info
Copy the file telestaicb-debugging-info from your Home directory to an external USB stick.
Send us the file telestaicb-debugging-info by email.