After Staging publish operation, sometimes a "Indexing failed after importing with the following error: <error_text>. Please reindex site manually." is shown at log file but no warning or error is displayed at user interface

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 6.2 EE GA1 (6.2.10)
• Fix Version/s: 6.2.X EE
• Component/s: Staging, Staging > Export/Import
• Labels:
  • 62-ee-sp15
  • liferay-fixpack-portal-105-6210

After Staging publish operation, sometimes a "Indexing failed after importing with the following error: <error_text>. Please reindex site manually." is shown at log file but no warning or error is displayed at user interface.