How To Fix NSDM_MIG_CONTROL031 - Aggr. &1: init. mat. ignored: Plant: &2, Material &3

SAP Error Message - Details

• Message type: E = Error

• Message class: NSDM_MIG_CONTROL - Log message for migration

• Message number: 031

• Message text: Aggr. &1: init. mat. ignored: Plant: &2, Material &3

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 NSDM_MIG_CONTROL031 - Aggr. &1: init. mat. ignored: Plant: &2, Material &3 ?

  The SAP error message NSDM_MIG_CONTROL031 indicates that during a migration process, the system has encountered an issue with the initialization of a material. Specifically, the message states that the initialization of a material has been ignored for a specific plant and material combination. 
  Cause:
  The error can occur due to several reasons, including:
  
  Missing Master Data: The material or plant may not have the necessary master data set up correctly in the system.
  Incorrect Configuration: There may be configuration issues in the system that prevent the material from being initialized properly.
  Data Inconsistencies: There could be inconsistencies in the data being migrated, such as missing fields or incorrect values.
  Migration Settings: The settings used for the migration process may not be correctly configured to handle the specific material or plant.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Check Master Data: Verify that the material and plant exist in the system and that all required master data (like material type, plant data, etc.) is correctly maintained.
  Review Migration Settings: Ensure that the migration settings are correctly configured. This includes checking the mapping of fields and ensuring that all necessary data is included in the migration.
  Data Validation: Validate the data being migrated to ensure there are no inconsistencies or missing information. You may need to run data checks or use tools provided by SAP to identify issues.
  Logs and Traces: Check the logs and traces generated during the migration process for more detailed error messages that can provide insights into what went wrong.
  Consult Documentation: Refer to SAP documentation or notes related to the migration process for any specific instructions or known issues related to the error message.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with the error message and any relevant details about your migration process.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like MM03 (Display Material), MM02 (Change Material), or MM01 (Create Material) to check the material master data.
  Migration Tools: If you are using specific migration tools (like SAP S/4HANA Migration Cockpit), ensure you are following the recommended procedures and guidelines.
  SAP Notes: Search for relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.