I don't have a FITS file and the logs don't seem to show up anything, but I don't have them all enabled.
I also didn't have any issues until a build in November, but I cannot recall the date, but it has been happening with all builds since.
It is under Raspberry Pi OS 64 bit 2022-12-31.
The working version is a build on Raspbery Pi OS 32 bit 2022-02-04.
I may be wrong, but It appears to be a programming issue since there were no configuration changes when it first failed, although I have tried lots of changes since.
The problem is that it doesn;t get to astronomical darkness until about 10:30pm and so there is little time to test it as I want to actually collect data, before I swap over to the working version.