No matter what Lightroom Classic version I install, it crashes within a few seconds of opening. I have tried each of the versions (9.3, 9.2.1, 9.2, 9.1, and 9.0) and it's the same response for all of them. I also tried reverting back to 8.4.1 but it says my catalog is incompatible so I can't use that.
I saw in other threads someone suggest reseting the preferences. I did that, and it did not fix the issue.
Anyone have any other ideas? Also I tried searching for Adobe customer service and it seems that is not really an option?!
I am running macOS Catalina Version 10.15.6. I was having the same issue even before I updated to this version. Started a couple weeks ago, for no apparent reason.
I honestly don't know what he did beyond what I said above. I recommend you allow them to remotely access your computer if you can't figure it out. I went to customer service and submitted a request. It was a little scary having someone else on my computer but I hadn't been able to figure it all out.