How To Fix RSDA253 - Data type '&1' for field '&2' is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDA - BW Archiving: Messages

• Message number: 253

• Message text: Data type '&1' for field '&2' is not supported

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 RSDA253 - Data type '&1' for field '&2' is not supported ?

  The SAP error message RSDA253 indicates that there is an issue with the data type of a field in a DataSource or InfoProvider. Specifically, it means that the data type specified for a particular field is not supported by the system or the context in which it is being used.
  Cause:
  
  Unsupported Data Type: The field in question has a data type that is not recognized or supported by the SAP system. This can happen if the data type is custom or if it is not compatible with the expected data types in the context of the DataSource or InfoProvider.
  Incorrect Mapping: There may be a mismatch in the mapping of fields between the source system and the target system, leading to unsupported data types being used.
  DataSource Configuration: The DataSource may not be configured correctly, leading to the inclusion of unsupported fields or data types.
  
  Solution:
  
  Check Data Types: Review the data types of the fields in the DataSource or InfoProvider. Ensure that they are compatible with the expected data types in SAP BW or the target system.
  Modify DataSource: If the data type is indeed unsupported, consider modifying the DataSource to change the data type of the field to a supported type. This may involve changing the source system configuration or adjusting the extraction logic.
  Field Mapping: Ensure that the field mappings between the source and target systems are correct. If necessary, adjust the mappings to ensure that only supported data types are used.
  Consult Documentation: Refer to SAP documentation or notes related to the specific DataSource or InfoProvider to understand the supported data types and any limitations.
  Testing: After making changes, test the DataSource extraction to ensure that the error is resolved and that data is being extracted correctly.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on supported data types.
  DataSource Documentation: Review the documentation for the specific DataSource you are working with to understand its structure and requirements.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they have found.
  
  By following these steps, you should be able to identify the cause of the RSDA253 error and implement a solution to resolve it.