In the Message Details feature of the Report Center, when a Spam Score was included as a filter, sometimes the report would not run, or could not be saved, opened, or renamed.

In configurations with more than 1 dictionary (to support lexical rules), when the dictionaries were Attached to one-another, causing each to include the other's contents in their dictionary, an internal error occurred and the administrator was returned to the logon screen.

Entries in the Inbound Mail Servers list could not be reordered using drag-and-drop.