How To Fix CNV_PE_CHECK303 - No corresponding entry on structure level exists

CNV_PE_CHECK303 - Overview

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 303

• Message text: No corresponding entry on structure level exists

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_PE_CHECK303 - Details

• The SAP error message CNV_PE_CHECK303 indicates that there is no corresponding entry on the structure level for a specific operation or data transformation in the context of a data migration or conversion process. This error typically arises during the execution of a data migration project, particularly when using SAP's data migration tools or during the conversion of legacy data into the SAP system.
  
  Cause:
  
  Missing Mapping: The error often occurs when there is a missing mapping for a specific field or structure in the data conversion process. This could be due to an incomplete configuration or a missing entry in the mapping tables.
  Incorrect Data Structure: The data being migrated may not conform to the expected structure defined in the target SAP system. This can happen if the source data has been modified or if the target structure has changed.
  
  Configuration Issues: There may be issues with the configuration of the data migration tool