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.
@keen227 Hi Ken. That second screenshot shows the light pollution model, not the corrected image. What happens when you click the SHOW CORRECTION MODEL button?
Ah, ok. I thought it was going back to my original image. Duh.Â
thanks
@keen227 It should go back to the corrected image. What version of APP are you using?
It's the newest version. It was working correctly. I just misunderstood the controls and didn't look carefully enough at the result. thanks
@wvreeven I have the same problem but with the vignetting removal, and no option returns me to a corrected image. It is just a reverse image of the same big white blob. Can I ask why a program costs almost $190 US does not have a proper, thorough, user manual?
Thanks
Chris
@cdugger This topic is about the light pollution removal tool, not about vignetting correction nor about the user manual. Please refer to this comment recently written by Mabula for an update on the user manual:
https://www.astropixelprocessor.com/community/postid/19298/
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