Issue Summary

Existing Jira Legacy macro cannot be rendered and instead shows the error "Unable to locate Jira server for this macro. It may be due to Application Link configuration." In the storage format of the macro, the "server" parameter is set to "System JIRA", for example:

<ac:structured-macro ac:name="jira" ac:schema-version="1" data-layout="full-width" ac:local-id="[SAMPLE LOCAL ID]" ac:macro-id="[SAMPLE MACRO ID]">
  <ac:parameter ac:name="server">System JIRA</ac:parameter>
  <ac:parameter ac:name="serverId">[SAMPLE SERVER ID]</ac:parameter>
  ... 

Steps to Reproduce

1. Have an existing Jira Legacy macro on a page with "System JIRA" as the server parameter.

Expected Results

The Jira Legacy macro renders Jira tickets.

Actual Results

The "Unable to locate Jira server for this macro. It may be due to Application Link configuration." is displayed.

Workaround

There are multiple workarounds:

1. Change "System JIRA" to "System Jira" for all affected macros. This can be done by editing the page's storage format through the REST API.
2. Run Jira Macro Repair for the site.