How To Fix CNV20551799 - Drop insert technique is &1 at the start of the activity for package &2

CNV20551799 - Overview

• Message type: E = Error

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

• Message number: 799

• Message text: Drop insert technique is &1 at the start of the activity for package &2

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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CNV20551799 - Details

• The SAP error message CNV20551799, which states "Drop insert technique is &1 at the start of the activity for package &2," typically occurs in the context of data migration or data transfer processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  
  Cause:
  This error message indicates that there is an issue with the data transfer method being used. The "Drop insert technique" refers to a specific method of inserting data into a database, where existing data may be dropped (deleted) before new data is inserted. The error suggests that the system is trying to use this technique at an inappropriate time or in an incorrect context, possibly due to:
  
  
  Configuration Issues: The migration or data transfer package may not be configured correctly.
  Data Integrity Constraints: There may be constraints in the target database that prevent the drop insert technique from being executed.
  Incompatibility: The data being migrated may not be compatible with