How To Fix BS_ANLY_OIP_MODELING005 - No class found for DataSource &1

SAP Error Message - Details

• Message type: E = Error

• Message class: BS_ANLY_OIP_MODELING - InfoSet Modeling Workbench

• Message number: 005

• Message text: No class found for DataSource &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BS_ANLY_OIP_MODELING005 - No class found for DataSource &1 ?

  The SAP error message BS_ANLY_OIP_MODELING005 with the description "No class found for DataSource &1" typically occurs in the context of SAP BW (Business Warehouse) or SAP Analytics Cloud when there is an issue related to the data source configuration. This error indicates that the system is unable to find the necessary class or object associated with the specified DataSource.
  Causes:
  
  Missing or Incorrect DataSource Configuration: The DataSource may not be properly configured or may be missing in the system.
  Transport Issues: If the DataSource was transported from another system, it may not have been transported correctly, leading to missing classes.
  Authorization Issues: The user may not have the necessary authorizations to access the DataSource.
  System Version Mismatch: The DataSource may be designed for a different version of SAP or may not be compatible with the current system.
  Custom Development: If the DataSource is a custom development, the associated class may not have been activated or may be missing.
  
  Solutions:
  
  
  Check DataSource Configuration:
  
  Go to the DataSource in the SAP BW system and verify that it is correctly configured.
  Ensure that the DataSource is active and that all necessary settings are in place.
  
  
  
  Transport Check:
  
  If the DataSource was transported, check the transport logs to ensure that all necessary objects were included in the transport request.
  Re-transport the DataSource if necessary.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the DataSource.
  Check the roles and authorizations assigned to the user.
  
  
  
  Class Activation:
  
  If the DataSource is custom, ensure that the associated class is activated in the ABAP Workbench (transaction SE80 or SE11).
  Check for any syntax errors or issues in the class definition.
  
  
  
  System Compatibility:
  
  Ensure that the DataSource is compatible with the current version of SAP you are using.
  If there are version mismatches, consider updating or adjusting the DataSource accordingly.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the process to identify where the error is occurring.
  Use transaction ST22 to check for dumps or transaction SLG1 for application logs that might provide more context.
  
  
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error.
  Documentation: Review the SAP BW documentation for guidelines on DataSource configuration and troubleshooting.
  Community Forums: Engage with SAP community forums or SAP Community Network (SCN) for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.