I've started a wiki page where we can keep troubleshooting hints for fixing documentation build failures.
If you are looking at error output from Publican and are not sure how to fix it, you can check this page. Also please add your knowledge here if you have figured out the solution to another Publican error message. https://cwiki.apache.org/confluence/display/CLOUDSTACK/Publican+Troubleshooting+Guide I hope this page is helpful. Jessica T. CloudStack Tech Pubs
