How To Fix RSO_RES_QMSGS091 - Could not replicate target component: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_RES_QMSGS - Messages directly related to Query Designer.

• Message number: 091

• Message text: Could not replicate target component: &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.

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 RSO_RES_QMSGS091 - Could not replicate target component: &1 ?

  The SAP error message RSO_RES_QMSGS091 indicates that there was an issue replicating a target component in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence). This error typically arises during data transfer processes, such as when trying to replicate data from a source system to a target system.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Configuration Issues: Incorrect settings in the data source or target system configuration.
  Network Problems: Connectivity issues between the source and target systems.
  Authorization Issues: Insufficient permissions for the user or service account attempting the replication.
  Data Model Issues: Problems with the data model, such as missing or incorrect mappings.
  System Performance: High load on the system causing timeouts or failures in the replication process.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Verify the configuration settings for the data source and target system. Ensure that all necessary parameters are correctly set.
  
  
  
  Network Connectivity:
  
  Ensure that there are no network issues between the source and target systems. You can test connectivity using tools like ping or telnet.
  
  
  
  Authorization:
  
  Check the user permissions for the account being used for the replication. Ensure that it has the necessary authorizations to access both the source and target systems.
  
  
  
  Data Model Validation:
  
  Review the data model and mappings to ensure that they are correctly defined. Look for any inconsistencies or missing components.
  
  
  
  System Performance:
  
  Monitor system performance and check for any bottlenecks. If the system is under heavy load, consider scheduling the replication during off-peak hours.
  
  
  
  Logs and Traces:
  
  Review the logs and traces for more detailed error messages that can provide additional context on the failure. This can help identify the specific cause of the issue.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error. Sometimes, there are known issues with specific versions of SAP software that have been documented.
  
  
  
  Restart the Process:
  
  If the issue seems transient, try restarting the replication process to see if it resolves the error.
  
  
  
  Related Information:
  
  SAP BW/BI Documentation: Refer to the official SAP documentation for detailed information on data replication processes and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists and you have a support contract, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to diagnose and resolve the error message RSO_RES_QMSGS091 effectively.