New Post: Blog Package 2.0.4 - Will not allow me to save/publish data

1) Composite C1 4.0 Build no. 4.0.4897.31550
2) No starter site
3) I installed the package and added the BlogRender function to my page. I then tried to add an entry.

The errors from the log file:

• System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.MissingMethodException: Method not found: 'System.Guid Composite.Community.Blog.Entries.get_PageId()'.
  Web Application Error, Exception Critical
  
• System.MissingMethodException: Method not found: 'System.Guid Composite.Community.Blog.Entries.get_PageId()'.
  

Thanks for your help!
Rob