Since this is indeed the same problem, here are a few hints on how to proceed. The log entry "Multiple settings" in the history leads to the fact that the switches of the control panels in the development mode are all deactivated. If you delete the entry in the log, as well as the log settings above it, the switches are all enabled again. Why and when exactly this entry was added to the history is beyond my knowledge. Anyway, it would be interesting to know how exactly this can happen. Since the whole thing affects me but only to 2018, because on the database I have set up again a few weeks ago and since then re-imported everything in photos, it is relatively easy to manage. The problem does not occur with the newly imported photos. With the photos up to 2018 I have to delete the log entries with two clicks as described above and can then continue to work normally. However, it would be great if there would be a solution to solve the problem in one go, preferably on the part of Adobe. If the entry is in the LRC database and you know where to find it, that would also be a way to do it. If anyone has any better ideas, I would be happy to hear them. Oliver
... View more