Thread:Project:Support desk/first heading in the file is cloned to all other headings in the PDF's TOC and individual Page headings/reply (4)

It would be nice to reproduce this bug on a public wiki so that anyone can see the problem.

That said, to file a bug for this issue, follow this link and describe your issue there. I'll get a copy of the bug report as well as the makers of the extension.

Please to read over how to report a bug and include as much information as possible. Also, if you aren't the person responsible for installing your company's internal MediaWiki set up, then it is probably a good idea to let them know about the bug report as well. They may be able to answer some questions that you can't.