XML processing error with MMApp.ActiveDocument.CentralTopic.Xml
I am developing an addin for internal company use with MindManager and am trying to set the central topic's xml within the addin. When I do that, I get the error "0xc00cee65, Unspecified Error". I have tried changing several aspects of the xml that is input with no change to the error code. Can anyone help me determine what the problem with the xml is?