abc1234 wrote:
Comprehensive yes, definitive, do not hold your breath. Regardless, count me in.
I intend to link solutions to authoritative websites.
How to fix?
UHH solution
Link(s) to publisher/manufacturer FAQ or support forum treating the same thing to confirm.
SampleLost image in LRCheck the directory, question mark? Moved or missing, all files will have a "!"
Check if the directory has been moved or deleted.
If moved, find where, relink one image, the rest will automatically update.
It is possible that they are on a removable drive, reconnect it.
Deleted? Ouch. Check the recycling bin, it may still have it.
Some files have the "!" and not others?
These files may have been moved or deleted.
If moved, good luck finding them. How to proceed depends on OS.
If deleted, check the recycle bin. If not and you have a backup copy, restore it.
This is what I gathered reading UHH. I do not use LR.
Best practice to avoid the issue: Use Lightroom organizer to copy/move/delete files or directories.
[Link to forums] Sorry, I do not have the time at the moment. Search engine will do.
It is just common sense and reading...