When ever I go into Email Templates or Contract Templates, I get an error
that says, "An error has occurred (no kidding). For more information,
contact your system administrator (always fun when you're the system
admin)." The only options are Try Again (same error occurs) and Go Back.

Funny thing is that the Knowledge Base Templates work just fine. Any ideas?

A little more information.

Error Message: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code.
Source File:
Line Number:
Stack Trace Info: at System.Web.UI.Page.HandleError(Exception e)
at System.Web.UI.Page.ProcessRequestMain()
at System.Web.UI.Page.ProcessRequest()
at System.Web.UI.Page.ProcessRequest(HttpContext context)
at
System.Web.CallHandlerExecutionStep.System.Web.Htt pApplication+IExecutionSte
p.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionS tep step, Boolean&
completedSynchronously).