I just installed the 2009.2.2017 service release dated Oct 2, 2009. I have a project I've been working on and it compiles fine, but I now get the following error when my  start up form is loading in the form's Initialize Component procedure:

The assembly with display name 'Infragistics2.Win.UltraWinDock.v9.2' failed to load in the 'Load' binding context of the AppDomain with ID 1. The cause of the failure was: System.IO.FileNotFoundException: Could not load file or assembly 'Infragistics2.Win.UltraWinDock.v9.2' or one of its dependencies. The system cannot find the file specified. File name: 'Infragistics2.Win.UltraWinDock.v9.2'

I went to check if the file was where it was supposed to be and I found it in the path specified in my project reference. I tried changing my reference to copy local, but the result was the same. I tried doing a complete rebuild of my project. I tried deleting the UltraWinDock file and reinstalling the service release. I even tried to old fashioned reboot with no luck. The only other thing of interest was the fact that the message mentions that a dependency could be a problem.

Any suggestions of something I may be missing?