How To Fix CNV20600190 - All entries in mapping table for package &1 and domain &2 were deleted!

CNV20600190 - Overview

• Message type: E = Error

• Message class: CNV20600 - message class for package 20600

• Message number: 190

• Message text: All entries in mapping table for package &1 and domain &2 were deleted!

Self-Explanatory Message

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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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CNV20600190 - Details

• The SAP error message CNV20600190 indicates that all entries in the mapping table for a specific package and domain have been deleted. This error typically arises in the context of data migration or conversion processes, particularly when using SAP's Conversion Tools or Data Migration tools.
  
  Cause:
  
  Data Deletion: The most common cause is that the mapping entries for the specified package and domain have been inadvertently deleted. This could happen due to manual deletion, a failed migration process, or an issue with the data import.
  
  Configuration Issues: There may be configuration issues in the migration settings that lead to the mapping table being cleared.
  Inconsistent Data: If the source data does not match the expected format or structure, it may lead to the deletion of mapping entries.
  System Errors: Bugs or errors in the SAP system or the migration tool can also lead to this issue.
  
  
  Solution:
  
  Check Mapping Table: Verify the mapping table for the specified