When I try to upload photo of user, I get the following error message:
Warning: copy(/hsphere/local/home/adminup/newdharma.urbanpeace.org/images/userphotos/tmp.jpg): failed to open stream: No such file or directory in /hsphere/local/home/adminup/geeklog/system/classes/upload.class.php on line 522
Couldn't copy /hsphere/local/home/adminup/newdharma.urbanpeace.org/images/userphotos/tmp.jpg to /hsphere/local/home/adminup/newdharma.urbanpeace.org/images/userphotos/Admin.jpg. You'll need remove both files



I don't know where this "tmp.jpg" that is trying to be copied is to be located. Is there some other problem I don't understand?

Thanks in advance for any help

Looks like your paths are incorrect. Check this thread.