Ok, so here's an issue that I have. I had a regular WP site, with uploads folder setup for files.domain.com.
Recently, we enabled multisite to have separate blogs on sub-domains. It seems like now all sub-domain blogs can't upload. The file is uploaded, but its broken. The file link that media uploader provides for the broken file looks like this domain.com/files/YYYY/MM/image.jpg
There's a disconnect somewhere between sub-domain blogs and the main blog, because the main blog works just fine with files.domain.com
I wanted to get some feedback and see if there's a way to fix that. Changing upload settings to defaults is last resort, lots of images in files.domain.com for main blog.
[No bumping, thank you.]