Any Idea why I am getting this error message in VS , when trying to design a grid.
Error invoking 'Open Property Builder'. Details:
Object reference not set to an instance of an object
2 Answers, 1 is accepted
answered on 17 Dec 2008, 12:04 PM
Hello Paul Gallen,
Please verify that the Telerik.WinControls.UI.Design assembly is in the GAC. If so, then there are some serialized properties which make the Property Builder throw this error. To solve the second issue, we will need to review your project to locate the serialized proeprties. You need start a support ticket in order to upload files.
Do not hesitate to write me back if you have more questions.
the Telerik team
Check out Telerik Trainer, the state of the art learning tool for Telerik products.
I managed to get the Property Builder working again, by undo checkout from VSS, lost a bit of work, but hey, the PB is back. If I ever remember what properties I set which caused this problem, I will inform you