SAP Knowledge Base Article - Preview

1878387 - Error: ” An internal error occurred while calling 'getBlobChunk' API (Error: ERR_WIS_30270)" when opening or refreshing a WebI document

Symptom

  • Unable to open or refresh the Web Intelligence document.
  • Error: "An internal error occurred while calling 'getBlobChunk' API (Error: ERR_WIS_30270)"


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Environment

SAP BusinessObjects Business Intelligence Platform 4.0

Product

SAP BusinessObjects Business Intelligence platform 4.0

Keywords

getBlobChunk, WebI, WebIntelligence, Web Intelligence, SQL, generation, WIS, 30270, WIS30270, WIS_30270, ERR_WIS_30270, , KBA , BI-RA-WBI , Web Intelligence , Problem

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