Error when deleting assignment

Topics: User Forum
Jan 21, 2014 at 2:07 PM
Edited Jan 21, 2014 at 2:07 PM
I am trying to remove a duplicate module that was showing up twice on the dashboard and no matter what I try to do I get a correlation error. The assignment is in the all assignments and that show 9 and the active assignments are 8. How am i able to get rid of this duplicate module. The error message is below.

System.InvalidOperationException: Operation is not valid due to the current state of the object. at System.Web.HttpValueCollection.ThrowIfMaxHttpCollectionKeysExceeded() at System.Web.HttpValueCollection.FillFromEncodedBytes(Byte[] bytes, Encoding encoding) at System.Web.HttpRequest.FillInFormCollection()