I am developing a VB.Net application in VS2010. The project folder has no special permissions over any other project folder. Suddenly VS2010 will not open the project without elevated permissions when I start VS2010 and then click on the project in the MRU list. However, I can right-click the VS2010 icon to bring up a list of projects and select the project without elevated permissions. The error screen is shown below. I would appreciate a fix for this and instruction on what I may have done to cause this behavior.