Flash a clean Image, this is not related to MP nor to AutoResolution. You have installed a lot of unsupported Plugins on your Image any of these may be the cause of your issue.
And you can fix your issue by adding code to /usr/lib/enigma2/python/Components/DisplayHardware.py (line 150...)
def getConfiguredMode(self): port = config.av.videoport.value try: mode = config.av.videomode[config.av.videoport.value].value except: mode = None if not mode: # sometimes the preferred modes aren't ready when setConfiguredMode is called by hdmiChanged # -> ignore and wait until hdmiChanged is called again (i.e. when the preferred modes are existant) return (None, None, None)