SAP Knowledge Base Article - Preview

2034209 - Error: "Failed to connect to the OLAP source" when refreshing Web Intelligence document based on BICS connection.

Symptom

  • Cannot refresh Webi report based on BICS many times; a lot of RFC connections are opened at BW side.
  • Once the number of RFC connections opened reaches 200, error: "Failed to connect to the OLAP source"  is displayed at Webi side although the max number of gateway connections is set to 2000 at BW side .
  • DSL bridge traces show errors like: "Failed to connect to the OLAP source"; "Connect to SAP gateway failed" "ERROR max no of 202 conversations exceeded".


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Environment

  • SAP BusinessObjects Business Intelligence Platform 4.1
  • SAP BusinessObjects Business Intelligence Platform 4.2
  • Web Intelligence (WebI)
  • OLAP Bics connection

Product

SAP BusinessObjects Business Intelligence platform 4.0 ; SAP BusinessObjects Business Intelligence platform 4.1 ; SAP BusinessObjects Business Intelligence platform 4.2

Keywords

max conversation, failed, olap, source, webi, webintelligence, document, report,200 RFC , KBA , BI-RA-WBI , Web Intelligence , Problem

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