uuups..ok sorry i missed the section.
Image is clean,I think this is a flaw...
[iInputDevices] getInputDevices <ERROR: ioctl(EVIOCGNAME): [Errno 22] Invalid argument >
cannot open /proc/stb/avs/0/input_choices
If you don't believe us, do a full backup (so to be able to reflash by it in case the next steps won't solve your problem) and then flash your box with a CLEAN, ORIGINAL image, from our forum (not from some other websites).
You can save you bouquets and channels by OpenWebInterface or software for your computer.
If you are right (but you aren't, because there are lot of "strange" plugins in your image), your problem won't solve and you'll be alble to reflash by the Full Backup prepared before.