Version 1.2.6 for the Mac exits when I try to save a file

I recently updated Topaz Photo AI to version 1.2.6.
I had multiple photos open and when I went to save them, the application exited and I lost all my edits. This has happened 3 times now. It is very frustrating since I spent a lot of time on each photo. There is no way to recover what I had already done.
The first time I had about 10 photos that I wanted to save. The next time only 2 or 3.
I am hesitant to try again since it is so time consuming.

Topaz Photo AI [v1.2.6] on [Windows/Mac]

If you have the latest Mac OS update make sure that that Photo AI has full access to the disk as there was a security update. It is set in the app settings in settings.

Thanks, Topaz does have access to the files on disk. I have been able to save files, but on a few occasions it has exited with no warning or message.

Please raise a support request at the main website.