How To Fix UPO_MIG015 - Previous step status should be completed

SAP Error Message - Details

• Message type: E = Error

• Message class: UPO_MIG - Message Class for PRA->UOM Migration

• Message number: 015

• Message text: Previous step status should be completed

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 UPO_MIG015 - Previous step status should be completed ?

  The SAP error message UPO_MIG015 ("Previous step status should be completed") typically occurs during the execution of a migration or data transfer process in SAP, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that a prerequisite step in the migration process has not been completed successfully, which is preventing the current step from proceeding.
  Cause:
  
  Incomplete Previous Steps: The most common cause is that one or more previous steps in the migration process have not been completed successfully. This could be due to errors in data validation, data mapping, or other issues that need to be resolved before moving on.
  Data Issues: There may be issues with the data being migrated, such as missing mandatory fields, incorrect data formats, or data integrity issues.
  Configuration Issues: Incorrect configuration settings in the migration cockpit or related tools can also lead to this error.
  System Locking: Sometimes, system locks or transactions that are still in progress can prevent the completion of previous steps.
  
  Solution:
  
  Check Previous Steps: Review the status of all previous steps in the migration process. Ensure that each step has been completed successfully. You can usually find this information in the migration cockpit or the relevant transaction logs.
  Resolve Errors: If any previous steps have failed, investigate the error messages associated with those steps. Address any data issues, configuration problems, or other errors that are preventing completion.
  Data Validation: Ensure that the data being migrated meets all necessary requirements. Validate the data for completeness, correctness, and adherence to the expected formats.
  Re-run Steps: After resolving any issues, re-run the previous steps to ensure they complete successfully before attempting to proceed with the current step.
  Consult Documentation: Refer to the official SAP documentation for the migration tool you are using. There may be specific guidelines or troubleshooting steps provided for common issues.
  Check System Logs: Review system logs for any additional error messages or warnings that may provide more context about the failure.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, as it often contains detailed information about the migration process, including prerequisites and common errors.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.