How To Fix RSMIGR179 -

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMIGR - Messages during migration

• Message number: 179

• Message text:

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 RSMIGR179 - ?

  The SAP error message RSMIGR179 typically occurs during the data migration process, particularly when using the SAP Migration Cockpit or similar tools. This error indicates that there is an issue with the data being migrated, often related to the structure or format of the data.
  Cause:
  The specific cause of the RSMIGR179 error can vary, but common reasons include:
  
  Data Format Issues: The data being imported does not match the expected format or structure defined in the target system.
  Missing Required Fields: Some mandatory fields in the target structure are not populated in the source data.
  Data Type Mismatches: There may be discrepancies between the data types in the source and target systems (e.g., trying to import a string into a numeric field).
  Inconsistent Data: The data may contain inconsistencies or invalid entries that violate business rules or constraints in the target system.
  Configuration Issues: There may be configuration settings in the Migration Cockpit or the target system that are not aligned with the data being migrated.
  
  Solution:
  To resolve the RSMIGR179 error, you can take the following steps:
  
  Check Data Format: Ensure that the data being migrated adheres to the required format and structure. Review the mapping and transformation rules defined in the migration tool.
  Validate Required Fields: Make sure all mandatory fields in the target system are populated in the source data. You can use validation tools or scripts to check for missing data.
  Review Data Types: Verify that the data types in the source match those expected in the target system. Convert or adjust data types as necessary.
  Cleanse Data: Identify and correct any inconsistencies or invalid entries in the source data. This may involve data cleansing processes to ensure data quality.
  Consult Documentation: Refer to the SAP documentation for the Migration Cockpit or the specific migration tool you are using for any additional guidelines or troubleshooting steps.
  Test Migration: Perform a test migration with a smaller dataset to identify any issues before attempting a full migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit for best practices and guidelines on data migration.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered and resolved similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.