Help! I am working on a huge 230-page photography book in Affinity Publisher. I’m almost finished with the layout. I updated to Ventura on my 16-in 2021 MacBook Pro M1 Max, and now Publisher says my file is corrupted. Additionally, Publisher continually crashes. The file was fine last week. I updated MacOS. Now it’s corrupted. I tried restoring the file from Time Machine from last week, and it still says it’s corrupted. I uninstalled Publisher, including the caches and preferences, then reinstalled. No change. I need help ASAP!