Hmmm, just set up a new Mingle 3.4 instance on Windows/Oracle64 and when I create a new project based on the Agile Hybrid Template, I can't view any card properties. It fails out with the following error message:
We're sorry but Mingle found a problem it couldn't fix
We apologize for the inconvenience.
Logging out and back in doesn't make a difference...
Seen this before or have some hints to provide?