How To Fix NSDM_MM_MIG038 - &1: new lines: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: NSDM_MM_MIG - MM-IM: Messages for Migration

• Message number: 038

• Message text: &1: new lines: &2

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_MM_MIG038 - &1: new lines: &2 ?

  The SAP error message NSDM_MM_MIG038 typically relates to issues encountered during the migration of materials in the SAP system, particularly in the context of the New SAP Data Model (NSDM) for materials management (MM). The error message indicates that there are new lines or entries that are causing a problem during the migration process.
  Cause:
  The error message NSDM_MM_MIG038 usually arises due to one or more of the following reasons:
  
  Data Inconsistencies: There may be inconsistencies or errors in the data being migrated, such as missing mandatory fields or incorrect data formats.
  Duplicate Entries: The migration process may be encountering duplicate entries that violate unique constraints in the target data model.
  Invalid Data: The data being migrated may contain invalid values that do not conform to the expected formats or ranges.
  Configuration Issues: There may be configuration settings in the SAP system that are not aligned with the data being migrated.
  
  Solution:
  To resolve the NSDM_MM_MIG038 error, you can take the following steps:
  
  
  Check Migration Data: Review the data that is being migrated for any inconsistencies, missing fields, or invalid entries. Ensure that all required fields are populated correctly.
  
  
  Validate Data Formats: Ensure that the data formats match the expected formats in the target system. This includes checking for correct data types, lengths, and value ranges.
  
  
  Remove Duplicates: If there are duplicate entries in the data, identify and remove them to ensure that each entry is unique.
  
  
  Review Migration Logs: Check the migration logs for more detailed error messages or warnings that can provide insights into what specifically is causing the issue.
  
  
  Consult Documentation: Refer to SAP documentation or migration guides related to the NSDM for materials management to ensure that you are following the correct procedures.
  
  
  Test Migration in a Sandbox: If possible, perform a test migration in a sandbox environment to identify and resolve issues before executing the migration in the production environment.
  
  
  Seek SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide specific guidance based on the version of SAP you are using and the context of the migration.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Tools: Familiarize yourself with the tools and transaction codes used for data migration in SAP, such as LSMW (Legacy System Migration Workbench) or the SAP S/4HANA Migration Cockpit.
  Training and Documentation: Ensure that your team is trained on the new data model and understands the implications of the migration process.
  
  By following these steps, you should be able to identify and resolve the issues causing the NSDM_MM_MIG038 error during your migration process.