What do I do?
 

I recently had my forum updated, and had PhotoPost updated at the same time. However, when we try to post an image we get the following: (version is 5.02- would 5.1 fix this problem?):
I'm trying to upload a few images in the gallery section but am having a hard time.

I got to the point of the thumbnail and description but this is the message I got:

Warning: getimagesize(/home/virtual/site206/fst/var/www/html/gallery/data/500/Baby-Grace.jpg): failed to open stream: No such file or directory in homevirtualsite206fstvarwwwhtmlgalleryimage-inc.php on line 215

Warning: Division by zero in homevirtualsite206fstvarwwwhtmlgalleryimage-inc.php on line 254

Warning: getimagesize(/home/virtual/site206/fst/var/www/html/gallery/data/500/Baby-Grace.jpg): failed to open stream: No such file or directory in homevirtualsite206fstvarwwwhtmlgalleryimage-inc.php on line 77

Warning: unlink(/home/virtual/site206/fst/var/www/html/gallery/data/500/Baby-Grace.jpg): No such file or directory in homevirtualsite206fstvarwwwhtmlgalleryimage-inc.php on line 87

<!--
var SESSIONURL = "";
var IMGDIR_MISC = "http://www.childrenfamilyphotographers.com/forums/../forums/images/misc";
// -->
var PopUpHelpX = (screen.width/2)-150;
var PopUpHelpY = (screen.height/2)-200;
var pos = "left="+PopUpHelpX+",top="+PopUpHelpY;
function PopUpHelp(url){
PopUpHelpWindow = window.open("http://www.childrenfamilyphotographers.com/gallery/"+url,"Smilies","scrollbars=yes,width=300,height=400,"+pos);
}

You sure permissions have been set for the directories to 777? Is this one or all directory uploads?

No body can post images. Where do I find the area to set permissions?

In admin area EDIT USERGROUPS all permissions are set there

I'm gonna sound like a real novice. But, are these areas located within the software of photopost, or, is this within the admin area of my webserver?

Okay, I went to the admin area within Photopost, and set the permissions for the various usergroups. I then tried an upload, and I got:
Warning: getimagesize(/home/virtual/site206/fst/var/www/html/gallery/data/500/1a11.jpg): failed to open stream: No such file or directory in homevirtualsite206fstvarwwwhtmlgalleryimage-inc.php on line 215

Warning: Division by zero in homevirtualsite206fstvarwwwhtmlgalleryimage-inc.php on line 254

Warning: getimagesize(/home/virtual/site206/fst/var/www/html/gallery/data/500/1a11.jpg): failed to open stream: No such file or directory in homevirtualsite206fstvarwwwhtmlgalleryimage-inc.php on line 77

Warning: unlink(/home/virtual/site206/fst/var/www/html/gallery/data/500/1a11.jpg): No such file or directory in homevirtualsite206fstvarwwwhtmlgalleryimage-inc.php on line 87

Check your data directory and upload permissions and make sure they are all set to 777