Wierd. Are you using GD 1 or GD 2?
GD Version: bundled (2.0 compatible)
I even tried finding the file itself (the solid black "f1" file and replacing it with a jpg named "f1." Of course, it wouldn't let me do that...denied me access to the file.
I am working with Eric Wilbanks. When the host installed GD 1.x the image upload in Moodle worked fine, but stopped working with the upgrade to 2.0 compatible.
It is GD 2, here is the information from our phpinfo.php file:
GD Support | enabled |
GD Version | bundled (2.0 compatible) |
GIF Read Support | enabled |
JPG Support | enabled |
PNG Support | enabled |
WBMP Support | enabled |