How To Fix /IWPGW/TGW_TCM_MSG015 - Unsupported data type ID (&1)

/IWPGW/TGW_TCM_MSG015 - Overview

• Message type: E = Error

• Message class: /IWPGW/TGW_TCM_MSG -

• Message number: 015

• Message text: Unsupported data type ID (&1)

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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/IWPGW/TGW_TCM_MSG015 - Details

• The SAP error message /IWPGW/TGW_TCM_MSG015 Unsupported data type ID (&1) typically occurs in the context of SAP Gateway services, particularly when there is an issue with the data types being used in the OData service or when the service is trying to process a request with an unsupported or unrecognized data type.
  
  Cause:
  
  Unsupported Data Type: The error indicates that the system encountered a data type that it does not recognize or support. This can happen if the data type is not defined correctly in the service or if there is a mismatch between the expected data type and the actual data type being sent in the request.
  Model Definition Issues: If the OData model is not properly defined or if there are inconsistencies in the metadata, it can lead to this error.
  Version Compatibility: Sometimes, using an outdated version of the SAP Gateway or related components can lead to compatibility issues with data