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Jira is version 8 or higher and JEMH is version 3 or higher
When navigating to the main JEMH configuration UI it is not visible
Only the main Atlassian navigation UI is visible
In Google Chrome’s developer console, an error is shown when loading the page:
In Mozilla Firefox’s developer console, an error is shown when loading the page:
Solution
This problem is known to be occur when Jira is set up behind an Apache reverse proxy that has the mod_substitute extension enabled. In this scenario, mod_substitute is truncating the data that is being sent to the client over HTTP.
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