lightroom catalog
Hello
The following situation occurs: I have lightroom classic on iMac os Monterey. One on MacBook Air os sequoia 15.1.1 . My photos and Lightroom catalog are on external SSD disk. The last few weeks I have been working on my MacBook Air. Now I recently reconnected my external disk to iMac and get the message that the catalog is not compatible with the os version on iMac and I have to update the operating system to a later version, but my iMac can no longer be updated to a later version of os. Is there a solution for this? Or do I have to create two separate catalogs, one for iMac and one for MacBook Air?
This probably means that I have double work with entering keywords. Or is there another solution?
Thanks for your answer.
