How To Fix R7B191 - &1 InfoObjects selected for migration

SAP Error Message - Details

• Message type: E = Error

• Message class: R7B - BW Metadata (InfoCube, InfoObject, InfoObject catalog)

• Message number: 191

• Message text: &1 InfoObjects selected for migration

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message R7B191 - &1 InfoObjects selected for migration ?

  The SAP error message R7B191 typically relates to issues encountered during the migration of InfoObjects in the context of SAP BW (Business Warehouse) or SAP BW/4HANA. This error indicates that there are specific InfoObjects selected for migration that may not meet certain criteria or have issues that need to be resolved before the migration can proceed.
  Cause:
  
  Incompatible InfoObjects: The selected InfoObjects may not be compatible with the target system or the version of SAP BW/BW4HANA you are migrating to.
  Missing Attributes or Key Figures: Some InfoObjects may have missing attributes or key figures that are required for the migration.
  Data Model Issues: There may be issues with the data model, such as dependencies or relationships that are not properly defined.
  Technical Settings: The technical settings of the InfoObjects may not be correctly configured for migration.
  Data Volume: Large volumes of data or complex structures may lead to issues during the migration process.
  
  Solution:
  
  Check Compatibility: Verify that the InfoObjects you are trying to migrate are compatible with the target system. Consult the SAP documentation for any specific requirements.
  Review InfoObject Definitions: Ensure that all required attributes and key figures are defined and correctly configured for each InfoObject.
  Analyze Data Model: Review the data model for any inconsistencies or issues. Make sure that all dependencies and relationships are properly set up.
  Adjust Technical Settings: Check the technical settings of the InfoObjects and make any necessary adjustments to ensure they are suitable for migration.
  Data Cleansing: If there are issues with data volume or quality, consider cleansing the data before migration to reduce complexity.
  Use Migration Tools: Utilize SAP's migration tools and utilities, such as the BW Migration Cockpit, to assist with the migration process and identify issues.
  Consult SAP Notes: Look for relevant SAP Notes that may address specific issues related to the error message R7B191. SAP Notes often provide patches or workarounds for known issues.
  
  Related Information:
  
  SAP BW Documentation: Review the official SAP BW documentation for guidelines on InfoObject migration and best practices.
  SAP Community: Engage with the SAP Community forums to seek advice from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the root cause of the R7B191 error and implement the necessary solutions to successfully migrate your InfoObjects.