How To Fix DBOSC494 - Error while checking map value mode (&1); value mode &2 required

SAP Error Message - Details

• Message type: E = Error

• Message class: DBOSC -

• Message number: 494

• Message text: Error while checking map value mode (&1); value mode &2 required

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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Smart SAP Assistant

• What is the cause and solution for SAP error message DBOSC494 - Error while checking map value mode (&1); value mode &2 required ?

  The SAP error message DBOSC494 indicates that there is an issue with the mapping of values in a data processing operation, specifically related to the value mode being used. This error typically arises in the context of data transfer or data mapping processes, such as when using SAP Data Services or during data extraction and loading operations.
  Cause:
  The error message "Error while checking map value mode (&1); value mode &2 required" suggests that the system is expecting a specific value mode (denoted as &2) but is encountering a different one (denoted as &1). This mismatch can occur due to several reasons:
  
  Incorrect Mapping Configuration: The mapping configuration may not align with the expected value modes defined in the system.
  Data Type Mismatch: The data types of the source and target fields may not be compatible, leading to an incorrect value mode being used.
  Changes in Data Model: If there have been recent changes to the data model or mappings, it could lead to inconsistencies.
  Version Compatibility: If you are using different versions of SAP components, there may be compatibility issues affecting value modes.
  
  Solution:
  To resolve the DBOSC494 error, you can take the following steps:
  
  
  Check Mapping Configuration:
  
  Review the mapping configuration in the data flow or transformation where the error occurs.
  Ensure that the value modes are correctly defined and match the expected modes.
  
  
  
  Validate Data Types:
  
  Check the data types of the source and target fields involved in the mapping.
  Ensure that they are compatible and that the correct value mode is being used.
  
  
  
  Review Recent Changes:
  
  If there have been recent changes to the data model or mappings, review those changes to identify any discrepancies.
  Revert any changes if necessary to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details on value modes and their requirements.
  Look for any notes or updates related to the version of SAP you are using.
  
  
  
  Testing:
  
  Test the mapping with sample data to see if the error can be reproduced.
  This can help isolate the issue and confirm whether it is related to specific data or configuration.
  
  
  
  Seek Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support or consulting with a technical expert who specializes in SAP data processing.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Review the official SAP documentation for the specific module or tool you are using (e.g., SAP Data Services, SAP BW) for more detailed information on mapping and value modes.
  
  By following these steps, you should be able to identify the root cause of the DBOSC494 error and implement a suitable solution.