Anyone have any suggestions why some forms in a project will give the error in the attached pic when opened in 2008 after converting a 2005 project? In VB.NET2005Express this project does not give any errors at any time. I installed VB.NET2008Express and opened the project which updated it. Now, whenever I select one of 9 forms to edit (more forms are present, it's only these 9 that exhibit this problem) I get the error. The warnings shown do not point to anything in particular, nor do the items pointed to seem like they'd be causing any problems at all...user created form controls. The GUID pointer error indicates it is a missing file, but browsing to the file pointed to shows me that it does exist where it should.
This has been a problem for a month now, and it's really driving me nuts! Oh, I CAN build the project, and it runs ok AFAICT, but having these errors/warnings in the source is troubling.
I should note that I've tried a repair on C3D2009 (where this project originated from and references). I've even gone so far as to install a new OS on a new HDD and install the software again.