Do you have LCD4Linux installed? ( It seems there´s an issue on it ) ...
If so remove it for now, and reboot your STB.
I have open an issue at OE-A git, reporting it!
After removing it, and just let the default FRONT display ... the box will work normally!
best regards
nunigaia
LCD4LINUX NEED`S MORE FIX´'S
The issue from Lcd4Linux, after severall fix´s is not still 100% fixed
Don´t use it, or you´ll get hangs or slow zapping ( is like a job is running on the background when you press any button on your RCU to control your STB ).
I have open another issue due 2 errors i got from L4L log, and reported it to OE-Alliance developers.
best regards
nunigaia