How To Fix NSDM_MM_MIG204 - &1: Package &2 keys read in protocol table: &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 204

• Message text: &1: Package &2 keys read in protocol table: &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message NSDM_MM_MIG204 - &1: Package &2 keys read in protocol table: &3 ?

  The SAP error message NSDM_MM_MIG204 typically relates to issues encountered during the migration of materials in the SAP system, particularly when dealing with the Material Management (MM) module. This error indicates that there is a problem with the migration process, specifically regarding the keys read in the protocol table.
  Cause:
  The error message NSDM_MM_MIG204 can be caused by several factors, including:
  
  Incomplete Migration Data: The migration process may not have all the necessary data or keys required for the migration to complete successfully.
  Protocol Table Issues: The protocol table may contain inconsistencies or errors that prevent the migration from proceeding.
  Configuration Issues: There may be configuration settings in the SAP system that are not correctly set up for the migration process.
  Data Integrity Issues: There could be issues with the integrity of the data being migrated, such as missing or incorrect entries.
  
  Solution:
  To resolve the NSDM_MM_MIG204 error, you can follow these steps:
  
  
  Check Migration Data: Ensure that all necessary data for the migration is complete and correctly formatted. Verify that the keys in the protocol table are accurate and correspond to the expected values.
  
  
  Review Protocol Table: Examine the protocol table for any inconsistencies or errors. You may need to clean up or correct entries in the protocol table.
  
  
  Configuration Review: Check the configuration settings related to the migration process. Ensure that all necessary settings are correctly configured in the SAP system.
  
  
  Data Validation: Validate the data being migrated to ensure that it meets the required standards and formats. Look for any missing or incorrect entries that could cause the migration to fail.
  
  
  Consult SAP Notes: Search for relevant SAP Notes or documentation that may provide additional insights or solutions for this specific error message. SAP Notes often contain patches or workarounds for known issues.
  
  
  Log Analysis: Analyze the logs generated during the migration process to identify any additional error messages or warnings that could provide more context about the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and the details of the error.
  
  
  Related Information:
  
  Migration Tools: Familiarize yourself with the tools and processes used for material migration in SAP, such as the Migration Cockpit or LSMW (Legacy System Migration Workbench).
  Documentation: Review SAP documentation related to material migration and the specific version of SAP you are using, as procedures and tools may vary.
  Community Forums: Engage with SAP community forums or user groups where you can share experiences and solutions with other SAP users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the NSDM_MM_MIG204 error effectively.