Lightroom Classic - Updating to Lightroom Version 9 but my catalog from version 8.4 is incompatible and for some reason, it can't be updated. I can revert back to 8.4 temporarily so as not to lose my collection of work but it's not going to be a solution long term. Can you help give me some steps that might offer a solution to this issue I am encountering?
Any advice, solution or steps that I might be able to try would be most appreciated.
Thank you.
Joe