How To Fix CNV_10020349 - - &

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 349

• 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?

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020349 - - & ?

  The SAP error message CNV_10020349 typically relates to issues encountered during data migration or conversion processes, particularly in the context of SAP's data migration tools. The error message itself may not provide detailed information, but it generally indicates a problem with the data being processed.
  Cause:
  
  Data Format Issues: The data being migrated may not conform to the expected format or structure required by the target system.
  Missing Data: Required fields may be missing in the source data, leading to incomplete records.
  Data Integrity Violations: There may be constraints or rules in the target system that the incoming data violates (e.g., unique constraints, foreign key constraints).
  Configuration Issues: Incorrect configuration settings in the migration tool or the target system can lead to errors during the migration process.
  
  Solution:
  
  Check Data Quality: Review the source data for completeness and correctness. Ensure that all required fields are populated and that the data adheres to the expected formats.
  Validate Data Mapping: Ensure that the mapping between the source and target data structures is correctly defined. This includes checking field types, lengths, and any transformation rules.
  Review Migration Logs: Look at the detailed logs generated during the migration process to identify specific records or fields that are causing the error.
  Adjust Configuration: If applicable, review and adjust the configuration settings of the migration tool to ensure they align with the requirements of the target system.
  Test Migration: Conduct a test migration with a smaller subset of data to isolate and resolve issues before performing a full migration.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific error message for any patches or updates that may address known issues.
  Documentation: Refer to the official SAP documentation for the data migration tool you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.