SAP Knowledge Base Article - Preview

1690334 - Error: "[Data Federator Driver] Unexpected ... CORBA.UNKNOWN: null...Failed to connect to any of the provided 'Central Management Server' hosts" while refreshing a web intelligence document

Symptom

Below error occurs when trying to refresh a web intelligence document based on a multisource ".unx" universe:

"[Data Federator Driver] Unexpected exception:com.crystaldecisions.thirdparty.org.omg.CORBA.UNKNOWN: null | [DataFederator Driver] Failed to connect to any of the provided 'Central Management Server' hosts"


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Environment

  • SAP BusinessObjects Business Intelligence platform 4.x

  • Information Design Tool
  • Web Intelligence
  • Data Federation Administration Tool

Product

SAP BusinessObjects Business Intelligence platform 4.2 ; SAP BusinessObjects Business Intelligence platform 4.3

Keywords

Data Federator, com.crystaldecisions.thirdparty.org.omg.CORBA.UNKNOWN , APS, IDT, webi, connection, Data Federator Driver , KBA , BI-BIP-SL , Semantic Layer , BI-RA-WBI , Web Intelligence , BI-BIP-IDT , Information design tool , Problem

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