Hi, i just installed Zenphoto, but i don't see any thumbnails, only the filenames.

If i click on the filename, the picture is shown.

I was wondering if there is something i must do to enable it.

Also, when i go to edit album, for example, to remove the password, there is no SAVE button!

Check your error logs. something is failing. It might be that there is not enough memory to process your images.

Sorry, too new. Where are the error logs? You mean my server error logs? (i use 1and1).

There are only 144 pictures, about 130 MB total.

And what about the "SAVE" button not appearing while editing the album properties?

Yes, please look at the server error log.