[TYPO3-dev] "No thumb generated!" after site copy

[Kristaps Karlsons]

Hi, list.

I'm having an issue with site moving.
I copied all necessary files + exported/imported database dump. 
Everything works perfectly, except – all frontend images are lost (empty 
src attributes). They *are* in fileadmin, but all thumbnails are lost.
Files are also accessible physically (by url).

Any ideas?

Thanks,
Kristaps