How To Fix CNV20201800 - Upload of table content has taken place

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 800

• Message text: Upload of table content has taken place

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 CNV20201800 - Upload of table content has taken place ?

  The SAP error message CNV20201800 typically indicates that there has been an issue during the upload of table content, specifically in the context of data migration or data transfer processes. This error is often associated with the SAP S/4HANA migration or conversion projects, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  
  Data Integrity Issues: The data being uploaded may not meet the required integrity constraints, such as primary key violations, foreign key constraints, or data type mismatches.
  Configuration Errors: Incorrect configuration settings in the migration tool or the target system can lead to upload failures.
  Missing Required Fields: If the data being uploaded is missing mandatory fields or contains invalid values, the upload may not complete successfully.
  Technical Issues: There may be underlying technical issues, such as network problems, system performance issues, or database locks that prevent the upload from completing.
  
  Solution:
  
  Check Data Quality: Review the data being uploaded for any inconsistencies, missing fields, or violations of integrity constraints. Ensure that the data adheres to the expected format and values.
  Review Migration Settings: Verify the configuration settings in the migration tool. Ensure that all necessary mappings and transformations are correctly defined.
  Log Analysis: Check the logs generated during the upload process for more detailed error messages. This can provide insights into what went wrong during the upload.
  Test Upload with Sample Data: Before performing a full upload, test the process with a smaller subset of data to identify potential issues without affecting the entire dataset.
  Consult Documentation: Refer to the official SAP documentation for the migration tool you are using. This may provide specific guidance on common issues and their resolutions.
  Seek SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They can provide more tailored guidance based on your specific scenario.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to the CNV20201800 error message.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide additional troubleshooting steps and best practices.
  Community Forums: Engage with the SAP Community or other forums where users may have encountered similar issues. Sharing experiences can lead to discovering solutions that worked for others.
  
  By following these steps, you should be able to identify the cause of the CNV20201800 error and implement a solution to successfully upload the table content.