my distribution lists that I've created in Outlook 2011 on my computer no longer send.  I swear I haven't done anything differently but the error message I get is:

EmailAddress or Itemid must be included in the request

The email goes back to drafts.  I've been using these distribution lists for years in some cases and just yesterday they stopped working.

Appears to be a KNOWN ISSUE with Microsoft but I can not get any free support for a programming issue on their part!
Please see the following google Groups only 3 hours old at time of this post.
https://groups.google.com/forum/?fromgroups=#!topic/macenterprise/oyWbqDmQJRM

I would rather not uninstall office 2011 for the mac and then reinstall and update to 14.3.1 and turn off office updates.
Hot fix? work around? ability to just install 14.3.1?

Suggestions? Thank you in advance
Chris