How To Fix MDMES_DP012 - Data type not supported (field/type):

SAP Error Message - Details

• Message type: E = Error

• Message class: MDMES_DP - MDM-ES: Message Class for ES Data Provider

• Message number: 012

• Message text: Data type not supported (field/type):

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 MDMES_DP012 - Data type not supported (field/type): ?

  The SAP error message MDMES_DP012, which indicates "Data type not supported (field/type)," typically arises in the context of data processing or data transfer within SAP systems, particularly when dealing with Master Data Management (MDM) or Data Services.
  Cause:
  
  
  Unsupported Data Type: The error usually occurs when the system encounters a data type that is not recognized or supported in the context of the operation being performed. This could be due to:
  
  An incorrect or unsupported field type in the data model.
  A mismatch between the data type defined in the source system and the expected data type in the target system.
  Data type conversion issues during data import/export processes.
  
  
  
  Configuration Issues: There may be configuration issues in the data model or mapping that lead to unsupported data types being referenced.
  
  
  Version Compatibility: If you are using different versions of SAP or third-party tools, there may be compatibility issues with data types.
  
  
  Solution:
  
  
  Check Data Types: Review the data types defined in your data model. Ensure that all fields are using supported data types. Refer to the SAP documentation for the list of supported data types.
  
  
  Mapping Configuration: If you are using data mapping tools, check the mapping configuration to ensure that the source and target data types are compatible. Adjust the mappings as necessary.
  
  
  Data Validation: Validate the data being processed to ensure that it conforms to the expected formats and types. This may involve cleaning or transforming the data before processing.
  
  
  Update or Patch: If the issue is related to a bug or compatibility problem, check for any available updates or patches for your SAP system or related tools.
  
  
  Consult Documentation: Refer to the SAP Help Portal or relevant documentation for specific guidance on the error message and troubleshooting steps.
  
  
  Engage Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant logs.
  
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to MDMES_DP012 in the SAP Support Portal. These notes may provide specific fixes or workarounds for known issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions.
  Documentation: Review the official SAP documentation for Master Data Management and Data Services for best practices and guidelines on data types and configurations.
  
  By following these steps, you should be able to identify the cause of the MDMES_DP012 error and implement a suitable solution.