I just solved my WordPress multi-site problem. I have several blogs located in the subdirectories of this blog. The problem was the media files for my sub-blogs were all broken.
If you are aware of the WordPress multi-site setup, WordPress creates a blog.dir directory under wp-content. This is where it keeps all of the uploaded media files such as: images, video, etc for the sub-blogs.
The issue was began when my .htaccess file was overwritten or possibly replaced. At first, I thought it was just an issue with the WordPress options pages which is stored in the wp-options table. But, that wasn’t the case.
A quick search in the WordPress forums solved that problem. So, I’m writing this article for two reasons: (1.) So others can benefit, (2.) so I have a record of this fix somewhere.
So, here’s my .htaccess file.
The Download section of the .htaccess file is for the Download Manager plugin.