Chuck you are unbelievable

Thank you.
It worked out, there was a missing / .
My i ask another question?
I´m running the gallery on a windows rootserver, so the chmod part is not obsolet.
Unfortunately, it is not possible for me to upload some pictures.
I checked the usergroup settings, so as an admin, i have the right to upload pictures.
So, when i try to upload a picture, it says:
An error occurred while attempting to create a folder for your files. If the problem persists, please notify the webmaster.
Any suggestions for that?