How To Fix /IWFND/MED157 - Data Provider Type '&1' is not supported.

/IWFND/MED157 - Overview

• Message type: E = Error

• Message class: /IWFND/MED -

• Message number: 157

• Message text: Data Provider Type '&1' is not supported.

Self-Explanatory Message

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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.

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/IWFND/MED157 - Details

• The SAP error message /IWFND/MED157 Data Provider Type '&1' is not supported typically occurs in the context of SAP Gateway and OData services. This error indicates that the data provider type specified in the OData service is not recognized or supported by the system.
  
  Cause:
  
  Unsupported Data Provider: The data provider type specified in the OData service configuration is not valid or not supported by the SAP Gateway.
  
  Configuration Issues: There may be a misconfiguration in the OData service or the underlying data model.
  Missing Implementation: The required implementation for the specified data provider type may not be present in the system.
  Version Compatibility: The version of the SAP system or the Gateway may not support the specified data provider type.
  
  
  Solution:
  
  
  Check Data Provider Type: Verify the data provider type specified in the OData service. Ensure that it is a valid and supported type. Common data provider types include:
  
  DPC (Data Provider Class)
  DPC_EXT (Extended Data Provider Class)
  DPC_BASE