"SqlDependency.Start has been called for the server the command is executing against more than once, but there is no matching server/user/database Start() call for current command."
I can't find a reference to it anywhere on MSDN. Seen one post searching on Google.
My app creates this error message "sometimes", but not all the time. Everything else seems to work OK. I'm unclear as to what is going on. I call SqlDependency.Start() for each database once when the application starts up. There are no error messages otherwise that I can see.