Link IDs not generated for headers in wiki pages
Description of the problem
Link IDs not generated for headers in wiki pages.
Example: https://gitlab.com/drutopia/drutopia-organization/wikis/structure
Which Group/Project (with full path) is experiencing the issue?
Approximate date/time when the error occurred.
Noticed on May 4th, 2018 but probably happening for several months if not longer.
Describe what you were doing right before the issue occurred.
Creating a wiki page.