UPDATE FROM MABULA
I have had a very rough 2 months unfortunately health wise. I was struck 3x in a row with bacterial infections. The second infection occurred  after a routine hospital checkup and I became very sick. I had to rest and take a lot of antibiotics. Once I was recovering and restarting work 1 month ago, I again became sick. The infection was not yet gone, so even more antibiotics and rest was needed. Needless to say, it took a lot of my energy and I needed a lot of rest.
Finally, the infection is really gone and my energy is coming back step-by-step now and I have started work again. I am terribly sorry to have kept you waiting for support. I will address all outstanding questions and e-mails step-by step and will be on the forum daily from today.
APP 2.0.0-beta47 will come soon as well, a lot of work was already completed before I became very ill, so the release is also nearly ready for you. Beta47 will be much faster actually. Many workflows will be more than 2x faster, mosaics can even be 10x faster than before because registration really received a major boost... all compared to beta46. Â Before I release it, I will make sure that everything is working properly and then I will release it.
I have a 2 session integration I am working on - integrating each session with their own calibration frames work fine. When I go back and use those same master dark/flat/darkflat in a multi-session integration, the calibrated frames look worse than they did when integrating individually. Is this a known issue that can be worked around? Can provide the flats and some example lights if helpful.
(running 1.75 on Windows 10)
That is very interesting, so here is a discussion about some confusions in the multi-session workflow which might be nice to read through. Did you by any chance run into the same issues? The next release will have a few nice improvements regarding multi-session processing as well. Read about it here: https://www.astropixelprocessor.com/community/rfcs-request-for-changes/multi-session-calibration-doesnt-work-1-075/paged/2/#post-8563
If this is not your case, we'll have a closer look at your frames and workflow.
Thanks for the pointer - When I went in to add session 2 dark it ended up removing my session 1 dark. I tried again and re-added the darks and that solved the issue. Looking forward to the new version!
