How To Fix CNV20200177 - **** Analysis and postprocessing of table & ****************

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 177

• Message text: **** Analysis and postprocessing of table & ****************

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 CNV20200177 - **** Analysis and postprocessing of table & **************** ?

  The SAP error message CNV20200177 typically relates to issues encountered during the analysis and post-processing of a specific table in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  Cause:
  The error message CNV20200177 indicates that there is a problem with the data in the specified table. This could be due to various reasons, such as:
  
  Data Inconsistencies: The data in the table may not meet the required format or constraints.
  Missing Data: Required fields may be empty or missing.
  Data Type Mismatches: The data types in the source system may not match the expected types in the target system.
  Referential Integrity Issues: There may be foreign key constraints that are violated due to missing or incorrect references.
  Configuration Issues: The migration settings or mapping configurations may not be correctly set up.
  
  Solution:
  To resolve the CNV20200177 error, you can follow these steps:
  
  Check the Error Log: Review the detailed error log provided by the migration tool to identify the specific issues with the data in the table.
  Data Validation: Validate the data in the source system to ensure it meets the requirements of the target system. Look for inconsistencies, missing values, or incorrect formats.
  Correct Data Issues: Make necessary corrections to the data in the source system. This may involve updating records, filling in missing values, or changing data types.
  Review Mapping Configuration: Ensure that the mapping configuration in the migration tool is correctly set up to handle the data transformation.
  Re-run the Migration: After making the necessary corrections, re-run the migration process to see if the error persists.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are using for additional guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions for this specific error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration to understand the requirements and constraints better.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.