How To Fix R9102 - InfoObject &1 not known in InfoCube &2

SAP Error Message - Details

• Message type: E = Error

• Message class: R9 - Business Explorer

• Message number: 102

• Message text: InfoObject &1 not known in InfoCube &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message R9102 - InfoObject &1 not known in InfoCube &2 ?

  The SAP error message R9102, which states "InfoObject &1 not known in InfoCube &2," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the InfoObject (characteristic or key figure) being referenced in an InfoCube. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing InfoObject: The InfoObject specified in the error message (&1) is not defined in the InfoCube specified (&2). This could happen if the InfoObject was deleted or never added to the InfoCube.
  Incorrect InfoObject Name: There might be a typo or incorrect naming in the query or report that references the InfoObject.
  Transport Issues: If the InfoObject was recently transported from another system (e.g., from development to production), it may not have been included in the transport request.
  Data Model Changes: Changes in the data model, such as modifications to the InfoCube or InfoObjects, may lead to inconsistencies.
  
  Solutions:
  
  
  Check InfoObject Definition: Verify that the InfoObject exists in the system. You can do this by navigating to the InfoObject catalog in the SAP BW system.
  
  Transaction Code: RSA1 (Data Warehousing Workbench) ? InfoObjects ? Check if &1 is listed.
  
  
  
  Add InfoObject to InfoCube: If the InfoObject is missing from the InfoCube, you may need to add it.
  
  Go to the InfoCube definition in the Data Warehousing Workbench and include the missing InfoObject.
  
  
  
  Correct Naming: Ensure that the name of the InfoObject is correctly referenced in your queries or reports. Check for any typos or case sensitivity issues.
  
  
  Transport Check: If the InfoObject was recently transported, ensure that the transport request included the InfoObject and that it was successfully imported into the target system.
  
  
  Re-activate InfoCube: Sometimes, re-activating the InfoCube can resolve inconsistencies. You can do this in the Data Warehousing Workbench.
  
  
  Check for Data Model Changes: If there have been recent changes to the data model, ensure that all dependent objects are updated accordingly.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 for the Data Warehousing Workbench, RSD1 for InfoObject maintenance, and RSO1 for InfoCube maintenance.
  Documentation: Review SAP documentation or notes related to InfoObjects and InfoCubes for best practices and troubleshooting steps.
  SAP Community: Engage with the SAP Community or forums for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the R9102 error and implement a solution to resolve it.