I have a certain problem with the NextGEN Gallery. My Blog is located here: http://www.almerood.de/berlin/
If you switch to "media" there should be an overview about the albums. However, with the "extend" command there is no thumbnail with firefox. The same procedure with IE and there is a picture. The same for the gallery itself. Unfortunately, I am not able to fix this issue myself or find a solution.
Another question: How is it possible to include the lightbox effect for the pictures in the gallery and sidebar?
Thank you very much in advance,
All the best,