Sometimes it tells me there is a difference when the updates come in. When I then look at it, it is only in the images. Actual my images and on the right instead of the new images only two big and red exclamation marks. Like missing. I then looked in my database, all ok and then in the online database and also there all ok, images there. Did somebody else see this behavior?

Fritz

So you actually had connectivity problems in the last few days.

That's a side effect of those connectivity problems, that users have been complaining about. The online images simply haven'd been downloaded, and that's what the client is trying to tell you with the exclamation marks.

I had a few such timeouts in the last days. Simply exit the comparison screen through "Canel" and try previewing the profile changes again. Your local Db shouldn't have anything to do with that problem, so no need to run a repair – at least yet...