How To Fix DU607 - Key area and data area do not suit one another

DU607 - Overview

• Message type: E = Error

• Message class: DU - Data transfer to SAP-EIS

• Message number: 607

• Message text: Key area and data area do not suit one another

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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DU607 - Details

• The SAP error message DU607 ("Key area and data area do not suit one another") typically occurs in the context of data processing or data extraction, particularly when there is a mismatch between the key fields defined in a data structure and the actual data being processed. This error can arise in various scenarios, such as during data uploads, data transfers, or when working with data models.
  
  Cause:
  
  Mismatch in Key Fields: The key fields defined in the data area (e.g., database table, data structure) do not match the key fields expected in the key area. This can happen if the data structure has been modified, or if the data being processed does not conform to the expected format.
  Incorrect Data Mapping: If you are using a data transfer process (like LSMW, BAPIs, or IDocs), the mapping between the source data and the target structure may be incorrect.
  Data Integrity Issues: There may be