Thread:Project:Support desk/Warning: wfMkdirParents: failed to mkdir mode 511 in wiki/includes/GlobalFunctions.php on line 2536/reply

If you view the image url, you'll see that it is http://www.speedsolving.com/wiki/images/thumb/d/d2/Scrble3x3.PNG/114px-Scrble3x3.PNG -- so putting the file name in the directory is expected.

Is the images directory writable by the web server?

Does the /home/patjk/public_html/speedsolving/wiki/images/thumb directory already exist? If so, is it writable by the web server?