How To Fix RSMIGR172 - The following errors occurred during the activation of DataSources:

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMIGR - Messages during migration

• Message number: 172

• Message text: The following errors occurred during the activation of DataSources:

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 RSMIGR172 - The following errors occurred during the activation of DataSources: ?

  The SAP error message RSMIGR172 typically occurs during the activation of DataSources in the SAP system, particularly when working with SAP BW (Business Warehouse) or SAP BW/4HANA. This error indicates that there were issues encountered while trying to activate one or more DataSources.
  Causes of RSMIGR172
  
  
  Missing or Incomplete DataSource Configuration: The DataSource may not be fully configured or may be missing required fields or settings.
  
  
  Transport Issues: If the DataSource was transported from another system, there may be inconsistencies or missing objects in the target system.
  
  
  Authorization Issues: The user executing the activation may not have the necessary authorizations to activate the DataSource.
  
  
  DataSource Dependencies: There may be dependencies on other DataSources or objects that are not activated or are in an inconsistent state.
  
  
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the BW system itself.
  
  
  Solutions to RSMIGR172
  
  
  Check DataSource Configuration: Review the configuration of the DataSource in the SAP system. Ensure that all required fields and settings are correctly defined.
  
  
  Review Activation Logs: Check the activation logs for more detailed error messages. This can provide insights into what specifically went wrong during the activation process.
  
  
  Transport Consistency: If the DataSource was transported, ensure that all related objects and dependencies are also transported and activated in the target system.
  
  
  User Authorizations: Verify that the user has the necessary authorizations to activate DataSources. You may need to consult with your SAP security team.
  
  
  Check Dependencies: Ensure that any dependent DataSources or objects are activated and in a consistent state.
  
  
  Re-activate DataSource: Sometimes, simply trying to re-activate the DataSource can resolve the issue, especially if it was a temporary glitch.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  System Health Check: Perform a health check on the BW system to ensure that there are no underlying issues affecting the activation process.
  
  
  Related Information
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to manage DataSources and check their status.
  SAP Notes: Search for specific SAP Notes related to RSMIGR172 for any patches or updates that may resolve the issue.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or BW support team for further investigation.