Never heard of a problem like this, but some thoughts what could fix it:
Maybe some cover is broken, try moving them from your SD card (or USB drive, wherever you store them) and let Cfg Loader download them again. But try scrolling without proper covers first. If it still resets then maybe an image is broken or named incorrectly. Try moving the images that are on the page where it resets from you USB drive and try again. And check your USB drive's filesystem, maybe some got broken there.
If nothing of it helps wait for a few days till the next (Beta) version comes out, there was a pretty reliable stream of new versions for last few months. Maybe try contacting the author of Cfg Loader so that he can look into your problem of nothing of the above (and the other solutions that will hopefully be posted here) works.