TypeError: Error #1009: Cannot access a property or method of a null object reference.
at com.adobe.cm.creator.model::UserModel/set _197447892serverURL()
at com.adobe.cm.creator.model::UserModel/set serverURL()
at mx.core::UIComponent/set initialized()
The issue you are having has been fixed in a later M2 release of Correspondence Management. Where did you get your copy of the M2 CM kit from? If your source does not have a newer version I can look into getting one for you.
If you can help me to get the latest version I would really appreciate.
A number of fixes have been made to the original M2 release of Correspondence Management that came out at the beginning of July. I have been told that the link you provided above is due to be updated on Monday with the latest version.