Chromium keyboard extensions stopped working

[NejcKle]

The GUI uses Chromium with a Virtual keyboard extension. It seems the virtual keyboard extension stopped working and no longer exists in the chrome extenstion store.

As a short term solution another USB port should be added at the back of the box. That way a keyboard can be plugged in the system remains operational.

EDIT: A BLE keyboard is used already. A second USB port would be nice however.