JIRA view issue page missing Source and Reviews tab sometimes in OnDemand

This has been noticed on some OnDemand instances. The view issue page in JIRA is missing the Source and Reviews tab (Selection_666.png). The JIRA FishEye plugin is enabled and the user has the right permission (confirmed by the JIRA Permission Helper - Selection_663.png). George found that when this happens, JIRA FishEye plugin thinks that there are no application links configured (applinks-missing.png).

This happens to 3 of my test instances:

• zxu-184.jira-dev.com (clean-installed fireball-184)
• zxu-185.jira-dev.com (clean-installed fireball-185)
• upgrade.jira-dev.com (fireball-184 upgraded to fireball-185)

but it does not happen to these 2 instances:

• upgrade-gapps.jira-dev.com (fireball-184 upgraded to fireball-185)
• gfilippoff.jira-dev.com (clean-installed fireball-185)

FishEye version in OnDemand: 2.7.13.13
JIRA version: 5.2
JIRA FishEye plugin version: 5.2.5