Error Message with Adobe Muse CC 2014

I got the following error message.  The message told me to send it to the Adobe Muse Team.  When the error message appears, the program closes.

writeSyncConn.open failed mini-save file error:SQLError: 'Error #3125: Unable to open the database file.', details:'Connection closed.', operation:'open', detailID:'1001'

Thanks.