Adding Wiki portlet to a page may cause a duplicate entry error

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 5.1 EE SP4 (5.1.7), 5.2 EE SP1 (5.2.5)
• Fix Version/s: 5.1 EE SP5 (5.1.8), 5.2 EE SP2 (5.2.6)
• Component/s: Collaboration > Wiki
• Labels:
  • 5.2_release_notes
• Environment: All

When adding a Wiki portlet to a page, a duplicate entry error may occur. The error occurs because the front page of the Wiki is created twice.