AVT- The identifier element has the id "identifier" that is either empty or already in use

Summary

The identifier element has the id "identifier" that is either empty or already in use.

Steps to reproduce

GitLab->Help

What is the expected correct behavior?

ID values must be unique. The "id" attribute must provide a non-empty unique ID value on every element for which it is used, so it can identify a single element on the page. The ID is used for various purposes.

Possible fixes

Change the ID values and ensure they are unique.

Relevant screenshots

• image
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• [GitLab - Help - All code block in help subpages have same problem] - https://gitlab.com/help

@sharonchen @carmacleod gitlab-ce2677490 gitlab-ce2278648