Folder structure does not show in Folder panel
After using Lightroom classic without significant problems for 15-20 years,today when I started the app, the Folder panel was empty. I am currently on a photography subscription and always keep my apps up to date. Apps are running on Mac mini M4 MacOS 15 Sequoia. LRC version 14.5.1. My pictures and catalog files are stored on an external ssd. All of the files and folders are findable using Mac Finder, and when I am in the Catalog panel, viewing All photographs, I can select any photograph and right-click and choose Show in Finder and there is no problem, the photos are present and in the correct folders and subfolders.
However, if I right click on a photo and choose Go to Photo in Library, I get a message "No Photos in selected Folder".
I also attempted to import some recent photos from my camera and got an error message:
"An Internal error has occured.
AgPathUtils.getStandardFilePath: can't create directory at: /Users/kenberean/Pictures. Error message = %@"
Clearly, these two problems are related. I have attempted the following:
1. Restart Lightroom with a backup catalog from a few days ago.
2. Restart with a backup from a few months ago.
3. Restart Mac.
4. Uninstall Lightroom and re-install.
5. Delete some other files from the ssd (1 tb) - I have received a couple of messages recently that it was getting full (from Clean My Mac app), but still had 80 gb free so I didn't think it was too important. Deleted about 100 gb of files (unrelated to Lightroom) and now there is close to 200 GB free.
6. Reset preferences in LR.
7. Took the external ssd with LR catalog and photos, plugged into MacBook Air running same OS and same LRC version - catalog opened fine, folder structure intact and visible, able to import photos, all working normally.
8. Gave LRC and Creative Cloud full disc access on the Mac mini.
None of these manouvers was successful I'm not sure what to do now. Any thoughts?
