Getting this?
Server error: http://go.microsoft.com/fwlink?LinkID=177673
It may be because your environment is being upgraded right now from SharePoint 2007 (or WSS 3.0) to SharePoint 2010. I figured I’d take a second to post this. I know my environment is being upgraded (’cause I’m the one doing it) but I was surprised to see that this was the error posted during that process.