Linq to SQL: ChangeConflictException With "WHERE 0 = 1"

I just finished debugging a very annoying error, where I kept getting a ChangeConflictException with the message “Row not found or changed” while trying to update my data. I found that there were no Member Conflicts in the exception, which seemed really weird to me….

You can read the copy of the original post, or if that goes down too, you can try the Wayback Machine’s copy of it.

Context: This post was automatically imported from my old blog, which was originally hosted on Microsoft’s ASP.NET Community Blogs. When they shut it down, I dumped all of my old posts to Wordpress. You can still check out the original blog on the Wayback Machine.