How To Fix NSDM_MIG_CONTROL179 - &1 entries (mode = &2) copied from trigger table &3 for &4

NSDM_MIG_CONTROL179 - Overview

• Message type: E = Error

• Message class: NSDM_MIG_CONTROL - Log message for migration

• Message number: 179

• Message text: &1 entries (mode = &2) copied from trigger table &3 for &4

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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 NSDM_MIG_CONTROL179 - &1 entries (mode = &2) copied from trigger table &3 for &4 ?

  The SAP error message NSDM_MIG_CONTROL179 typically relates to issues encountered during data migration processes, particularly when using the SAP Data Migration (NSDM) tools. This error message indicates that there are entries that have been copied from a trigger table, and it provides information about the number of entries, the mode of operation, and the specific trigger table involved.
  
  Cause:
  
  Data Migration Issues: The error may arise due to inconsistencies or issues in the data being migrated. This could include missing data, incorrect formats, or violations of data integrity constraints.
  Configuration Problems: There may be configuration issues in the migration settings or parameters that are not correctly set up.
  Trigger Table Issues: The trigger table itself may have issues, such as being locked, having insufficient permissions, or containing invalid entries.
  Mode of Operation: The mode specified (e.g., test mode vs. production mode) may affect how the migration process handles data, and discrepancies in expected behavior can