An internal error has occurred Error: UNIQUE constraint failed
- January 26, 2022
- 1 reply
- 466 views
I opened an older catalog today (from 2019) and needed to update the folder location of several folders ( as I moved the original folders to an extrenal hardrive). When I right click the folder to update the folder location - it appears to work (no error messages) but the image thumbnails are still empty with "!" in the top right corner or thumbnail. If I click "show in finder" for the folder- it takes me to the correct location for the folder. When I attempt to "update the folder location" again because all the thumbnails are blank- I get a pop up window that says "An internal error has occurred. Error: UNIQUE constraint failed: AgLibraryFolder.rootFolder,........" I am running the monthly subscription Lightroom Classic 11.1 and MacOS Monterey Version 12.1
Please let me know what I can do about this- as I have around 25,000 combined images in this catalog - and all images except those in one folder is showing up as completely blank thumbnails (but the color coding that I added years ago of blue & red is showing in the blank thumbnails).
Thanks,
Cathlene
