Created attachment 1401700 [details]
email-with-traceback

Description of problem:
I was trying to verify that Spacewalk is able to export channel which contains info about errata severity to the dump using rhn-satellite-exporter. Dumps seem to be exported successfully. In the current situation, I don't see a reason to sync this dump back as there were some errors. I consider this as a blocker in the whole process of exporting and reimporting it back to the Spacewalk.

Version-Release number of selected component (if applicable):
spacewalk-admin-2.8.4-1.el6.noarch
spacewalk-backend-2.8.47-1.el6.noarch
spacewalk-schema-2.8.17-1.el6.noarch

How reproducible:
100%

Steps to Reproduce:
1.sync the channels using cdn-sync: cdn-sync -c rhel-x86_64-server-7 -c rhn-tools-rhel-x86_64-server-7
2.export these two channels using rhn-satellite-exporter: rhn-satellite-exporter --verbose --dir=/tmp/satexport/ -c rhel-x86_64-server-7 -c rhn-tools-rhel-x86_64-server-7 --email

Actual results:
Exporting these channels result in traceback.

Expected results:
Export should exit without traceback.

Additional info:
I'm attaching two attachments:
output of: tree /tmp/satexport/
email sent by rhn-satellite-exporter.