How To Fix CNV_CMIS171 - Conflict for migration object &1 field &2 was confirmed

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS - Message class for CMIS

• Message number: 171

• Message text: Conflict for migration object &1 field &2 was confirmed

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 CNV_CMIS171 - Conflict for migration object &1 field &2 was confirmed ?

  The SAP error message CNV_CMIS171 indicates a conflict during the migration process for a specific migration object and field. This typically occurs when there are inconsistencies or conflicts in the data being migrated, which can arise from various reasons such as duplicate entries, data format issues, or constraints in the target system.
  Cause:
  
  Duplicate Data: The migration process may be trying to insert or update records that already exist in the target system, leading to conflicts.
  Data Format Issues: The data being migrated may not conform to the expected format or data type in the target system.
  Constraints Violations: There may be constraints (like unique keys, foreign keys, etc.) in the target system that are being violated by the incoming data.
  Inconsistent Data: The source data may have inconsistencies that prevent successful migration.
  
  Solution:
  
  Identify Conflicting Records: Review the migration logs to identify which specific records are causing the conflict. The error message should provide details about the migration object and field involved.
  Data Cleansing: Cleanse the source data to remove duplicates, correct formats, and ensure that it adheres to the constraints of the target system.
  Adjust Migration Settings: If applicable, adjust the migration settings to handle conflicts, such as ignoring duplicates or updating existing records instead of inserting new ones.
  Test Migration: Before performing a full migration, conduct a test migration with a smaller dataset to identify and resolve any issues.
  Consult Documentation: Refer to SAP documentation or migration guides specific to the migration object you are working with for additional insights and best practices.
  
  Related Information:
  
  Migration Object: This refers to the specific data structure or entity being migrated (e.g., customer data, material data).
  Field: This indicates the specific attribute or column within the migration object that is causing the conflict.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to the migration process.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like LSMW, LTMC, etc.) that are used for data migration in SAP.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with an SAP expert for further assistance.