It appears that when I ran the supplied utility to resize the default images in the gallery, the utility did some weird thing. In some cases, the instead of resizing the original to to 640, it cropped the picture to 640. That's what happened to DaveO. In another cases it did something not so obvious, but still screwed up.
It appears that the latest backup of the pictures is being restored right now. Once that's done I have to take another backup, so I can restore at will, if needed, while I do the rest of the steps. Obviously, I no longer trust the supplied maintenance utilities. Then I have to backup the part of the database that deals with the gallery then I ...... you get picture. no pun intended.
The point is that even though things may be look alright, they are not. And it will be a while before the gallery is running again.
It appears that the latest backup of the pictures is being restored right now. Once that's done I have to take another backup, so I can restore at will, if needed, while I do the rest of the steps. Obviously, I no longer trust the supplied maintenance utilities. Then I have to backup the part of the database that deals with the gallery then I ...... you get picture. no pun intended.
The point is that even though things may be look alright, they are not. And it will be a while before the gallery is running again.