Hi,

I just recently upgraded my project to 2013 SP1 and it broke my solution. The designer opens the form just fine but I can't click any controls. I've attached an image of my error list. Any ideas?

EDIT: When I close the code-behind for the form and the form designer without saving the errors go away. When I open the designer, I can't click any controls. When I double click the form the code-behind opens and all the errors come back.

Thanks,
Eric.

I think I got it working again.

I overwrote the files from the backup before the upgrade then closed VS and ran as admin. When I ran the upgrade again everything appears to be working. Maybe make sure VS is running as admin before allowing an upgrade?

Hello Eric,

Thank you for contacting us, I am glad that the problem is resolved on your side!

We haven't come across such an issue while testing in our local test environment. We will review the case in more details and consider your feedback should we decide on improvement.

If you encounter any future issue don't hesitate to contact us again.

Regards,
Petar
Telerik