wagneralex.at wrote:after installing 2.8 all thumbnails in the admin tool and on in the flash gallery had the same size. now, when i am uploading new files the thumbnails are larger than the existing thumbnails.
how can i set the new thumbnails to the same size like the old thumbnails have?
Thats right. We changed the default thumbnail size because we simply think they look better now int he new themes, when they are bigger. The new default size is 160x120. I believe your are 120x90 perhaps? You need to go to admin -> settings -> thumbnails.thumbnail.boxwiwidth + boxheight. Set the new width/height parameters here.
Then, you may need to re-create the thumbnails in your folder to make them the new size. This can be done by clicking the "thumbs" button when you are in a folder.
Creating thumbnails is explained in depth here:
https://www.photo.gallery/documentation/create-thumbnails/