How To Fix RSMDS002 - Internal data type '&1' is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMDS -

• Message number: 002

• Message text: Internal data type '&1' 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 RSMDS002 - Internal data type '&1' is not supported ?

  The SAP error message RSMDS002 indicates that there is an issue with the internal data type being used in a DataSource or during data extraction. The message states that the internal data type specified (represented by &1) is not supported by the system.
  
  Cause:
  
  Unsupported Data Type: The error typically arises when the DataSource is trying to use a data type that is not recognized or supported by the SAP system. This can happen if the DataSource is configured incorrectly or if there are changes in the underlying data structure that are not reflected in the DataSource.
  DataSource Configuration: If the DataSource is custom or has been modified, it may be using a data type that is not compatible with the extraction process.
  Version Mismatch: Sometimes, this error can occur due to version mismatches between the source system and the target system, especially if the DataSource is being used in a different version of