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

CNV20201800 - Overview

• 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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CNV20201800 - Details

• 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