Last weekend my wife was editing some pictures on the HTPC. She was about 1/2 way through her task, when she discovered that MC was again, showing incorrect thumbnails. The thumbnails were of
other pictures in our photo library, but they didn't match the tooltip image that comes up when you mouse over them (the tooltip was right in every case, the thumbnails were wrong).
I switched the machine immediately from library server client mode to directly connecting to the remote library on the network drive. The thumbnails were
correct when directly connected. This time, it didn't end well. She had deleted pictures from the library and disk based on those bad thumbnails.
Cute pictures.
Of my daughter.
WAF was pretty low that day. I did manage to undelete them (they were on the network drive though, so no recycle bin). But, no irreparable harm done, except to MC's image handling reputation in my Wife's eyes.
I've seen this issue come up a handful of times since I switched over to Library Server/Client mode. The issue has cropped up on both my Laptop (pre-smash) and my HTPC, but never at the same time. Clearing the thumbnail cache always "fixes" it, but you never know when it is going to strike. It never happened before I started using LS. It never happens on the Server (the local thumbs are always right, just the clients get borked). And, it only seems to impact images, not video or audio thumbnails. I never have a clear idea of when it started, or how long it had been going on. I just find it. Had it been wrong an hour? A month? Often it affects only a handful of images in huge sets, and the incorrect thumbs are my pictures (usually from a similar time frame) so they "feel" right. They just aren't, but you don't see it until you get confused, notice duplicates, or happen to mouse over or open that particular picture.
Any ideas? Anyone else?