@fretzl : wich version of JUZ have worked with your 1.2.7 ? I only tested with 1.2.8 and nightly build. Also I think your 1.2.8[5056] is the nightly build so give it another try with JUZ trunk version, and check if "version" is set to 129 in option XML file and if it crash again can you post here the last log. Thank you.
Zenphoto 1.2.7 [4761] worked.
Zenphoto 1.2.8[5056]
Checked if version was 129. Didn't work.
Changed version to 128. Worked.
Changed back to 129. Worked.
Strange....
Also. I uploaded 6 jpg's and 1 bmp file.
The bmp file did not upload.
In the TempMiniat there are 2 images. One jpg and one bmp.
EDIT: The bmp file did upload. There was no thumbnail created.
version set to 128 in the config file should not have worked with your zenphoto nightly build.
about the bmp upload strange in fact. I just give the file to the zenphoto uploader.php so if no thumbnail were created maybe it s a bug from zenphoto. Also you can choose the files you can upload in "option".
Windows 7
Java version 6 update 17
here is the screen capture http://testalbum.sbillard.org/MiscImages/capture.png/view