How To Fix CNV20551400 - Error during data transmission

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 400

• Message text: Error during data transmission

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551400 - Error during data transmission ?

  The SAP error message CNV20551400, which indicates "Error during data transmission," typically occurs during data migration or data transfer processes in SAP systems. This error can arise due to various reasons, including network issues, configuration problems, or data inconsistencies.
  Causes:
  
  Network Issues: Temporary network disruptions can lead to data transmission errors.
  Configuration Errors: Incorrect settings in the data transfer configuration can cause failures.
  Data Inconsistencies: If the data being transmitted has inconsistencies or does not meet the required format, it can lead to errors.
  System Performance: High load on the system or insufficient resources can affect data transmission.
  Authorization Issues: Lack of proper authorizations for the user or process performing the data transfer.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues affecting the connection between the systems involved in the data transfer.
  Review Configuration Settings: Verify that all configuration settings for the data transfer process are correct and aligned with the requirements.
  Data Validation: Check the data being transmitted for any inconsistencies or formatting issues. Cleanse the data if necessary.
  Monitor System Performance: Ensure that the SAP system has adequate resources (CPU, memory, etc.) and is not under heavy load during the data transfer.
  Check Authorizations: Ensure that the user or process has the necessary authorizations to perform the data transfer.
  Retry the Process: Sometimes, simply retrying the data transfer can resolve transient issues.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Transaction Logs: Review transaction logs for more detailed error messages that can help pinpoint the issue.
  SAP Community: Engage with the SAP Community forums for discussions and solutions shared by other users who may have encountered similar issues.
  Documentation: Refer to SAP documentation related to the specific data transfer process you are using (e.g., LSMW, BAPIs, IDocs) for best practices and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP Basis team or SAP support for further investigation.