How To Fix CNV_PE890 - Data model Data of item &1

CNV_PE890 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 890

• Message text: Data model Data of item &1

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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CNV_PE890 - Details

• The SAP error message "CNV_PE890 Data model Data of item &1" typically arises during data migration or conversion processes, particularly when using SAP's tools for data migration, such as the SAP S/4HANA Migration Cockpit or other data conversion tools. This error indicates that there is an issue with the data model or the specific item being processed.
  
  Cause:
  
  Data Model Issues: The data model may not be correctly defined or may have inconsistencies. This could be due to missing fields, incorrect data types, or relationships that are not properly established.
  Data Quality Problems: The data being migrated may contain errors, such as invalid values, duplicates, or missing mandatory fields.
  
  Configuration Issues: There may be configuration settings in the migration tool that are not aligned with the data being processed.
  Mapping Errors: The mapping between the source data and the target data model may not be correctly defined, leading to issues when trying to process specific