How To Fix RSMIGR103 - Cannot perform post migration

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMIGR - Messages during migration

• Message number: 103

• Message text: Cannot perform post 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.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSMIGR103 - Cannot perform post migration ?

  The SAP error message RSMIGR103: Cannot perform post migration typically occurs during the data migration process in SAP systems, particularly when using the SAP Migration Cockpit or similar tools. This error indicates that the system encountered an issue while trying to execute the post-migration steps, which are necessary to finalize the migration process.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies or errors in the data that was migrated, which prevents the system from completing the post-migration tasks.
  Missing Configuration: Required configurations or settings may not be in place, leading to failures in executing post-migration activities.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to perform the post-migration steps.
  Technical Errors: There could be underlying technical issues, such as database connectivity problems or system resource limitations.
  Version Compatibility: The migration might be incompatible with the current version of the SAP system or the tools being used.
  
  Solutions:
  
  Check Logs: Review the migration logs for detailed error messages that can provide insights into what went wrong during the post-migration phase.
  Data Validation: Ensure that all data migrated is consistent and adheres to the required formats and constraints. Correct any inconsistencies found.
  Configuration Review: Verify that all necessary configurations are in place and that the system is set up correctly for post-migration activities.
  User Authorizations: Ensure that the user performing the migration has the appropriate authorizations to execute all required tasks.
  System Resources: Check the system resources (CPU, memory, disk space) to ensure that the system is not under heavy load or running out of resources.
  Re-run Migration: If the issue persists, consider re-running the migration process after addressing the identified issues.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  SAP Migration Cockpit: Familiarize yourself with the SAP Migration Cockpit and its functionalities, as it provides tools and guidelines for data migration.
  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 problem cannot be resolved internally, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages.
  
  By following these steps, you should be able to identify the root cause of the RSMIGR103 error and implement a solution to successfully complete the post-migration process.