Hello Jerry,
Normally, it would not be an issue. However, I am aware of a known issue using a pound sign (#) or single quote ( ' ) in the column name. I just wanted to be sure that it wasn't the issue. Now, I would like you to send to support@imanami.com the following information:
1. Turn up logging in DTM to "Verbose" in the Tools-Options menu. Rerun the DTM job. Then send us a copy of the .dtmlog and .dtmreport file. They are located at c:\documents and settings\all users\application data\Imanami\dtm3\jobs\<job name>\.
2. A copy of your DTM job. The job is located at c:\documents and settings\all users\application data\imanami\dtm3\jobs.
Looking forward to hearing from you soon.