Users are getting "You do not have the rights to perform this action", when running a process that converts an idea to a project. After the customer rebuilt the process in another way they received this error: "Error copying custom attributes from idea to project."
The administrators building the process wanted to have users with limited rights be able to launch a process that would convert an idea to a project.
Any PPM environment using processes
The user that launches the process must have full rights to do anything that is done in the process or the process will error out.