The Mermaid Diagrams panel isn't on a work item
Symptomβ
A Jira work item has no Mermaid Diagrams panel, so you can't add or see diagrams there.
The panel hasn't been addedβ
Cause: Jira shows an app's panel on a work item only after someone adds it.
Solution:
- Under the work item's summary, select View app actions (the apps icon) > Mermaid Diagrams.
- To show the panel on every work item, open the panel's β’β’β’ menu and select Show for all work items.
Someone removed the panelβ
Cause: Remove in the panel's β’β’β’ menu takes the panel off the work item. The diagrams aren't deleted.
Solution: Add the panel again from View app actions > Mermaid Diagrams. The diagrams come back.
The app isn't installedβ
Cause: Mermaid Diagrams isn't listed under View app actions because only the Confluence app is installed, or neither is.
Solution: A Jira admin installs Mermaid Diagrams for Jira. See Install, update and uninstall the app.
Still not working?β
Contact support with the work item key and a screenshot of the View app actions menu.
Relatedβ
- Add diagrams to a Jira work item: add, collapse and remove the panel.
- Edit Mermaid code blocks in Jira: diagrams in the description and comments show in the right-hand column, even without the panel.