KNOWLEDGE BASE

Error: index "index_name" contains unexpected zero page at block 0


Published: 18 Jan 2019
Last Modified Date: 20 Jan 2020

Issue

Tasks referring to the workgroup database fail due to "an unexpected zero page at block 0" as noted in the java logs.

Environment

  • Tableau Server
  • pgSQL

Resolution

The workgroup database requires administrative intervention. Please contact Tableau technical support team for assistance.

Cause

Unexpected value in Tableau Server's workgroup database.
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