Recently I upgraded to WordPress 3.2.1 and in the midst of this I was fixing a problem in my functions.php file. It turned out that using the editor happened to leave an extra line at the end of my functions.php file and this caused all of the admin pages to no longer load. I removed the extra space at the end of the file and now I am able to admin my site.

So check any recently updated files and make sure there are no erroneous spaces at the end of the files.

I was tearing my hair out the other night trying to figure out why there was a 28px margin at the top of the page that I don’t remember setting up. I searched the for the issue and found that there is an issue with the version I am stuck on and the work around is to put the following code just before the </body> tag in footer.php.

 <?php wp_footer(); ?>;