Hi. I too am having what sounds to be a nearly identical problem as macavitycat. I apologize up front, but my problem is that I am not familiar enough with all the different screen layouts in MU to figure out how to fix it. My question is two fold. First, I have looked all over the various menus on both my main domain and the subdomain (including the Admin-Settings-General) and I have not been able to find the fields mentioned above (wordpress address (url) and blog address (url)). If someone would provide me specific details on where I should be finding these settings. I guess the second part of the question would be, do I change the fields to my work site domain or to the main domain? If it helps, my hosting is set up on mechs.info (which i am not using yet). I have my work domain sunny1039.com pointed to my hosting account and using mu domain mapping set so that visitors see sunny1039.com instead of mechs.info/sunny1039.
Again, sorry if my questions seem a little thick. It doesn’t help that I’ve been trying to figure this out long enough today that my brain feels like mush.
Thanks again for any help.