I am in the process of making my network more publicly usable and so added two new sub-blogs run by me(admin) the blogs were howto.domain.com and development.domain.com but this is where its weird, if I go to the main blog, or the howto, then its all fine, but if I go to the dev subdomain I get a wordpress error saying could not connect to database, but it has my database name + dev, so example became exampledev.
Is this an extra feature for testing stuff? Should I just change the blog name?