I had another look at that 9114 image, as I realized you probably didn't give us a raw unprocessed image. It was auto-dark subtracted, not a raw image, and it looks like the auto-dark wasn't right - I can see faint stars were subtracted. I also see you changed the version of TheSkyX that you are running. Now you are at 12827. I just checked the latet daily build version is 12831. Possible next steps: (a) provide us witha raw, unprocessed images (light with Ha and dark), binned 1x1 in FITS format, preferrably of the same target. Then we can rule out an ongoing fault with the camera or not. (b) Contact Software Bisque regarding an apparent autodark problem (c) Why are you using autodarks anyway? Usually you want to get perhaps a few dozen light frames, and build a dark library, and then calibrate them.