How To Fix GW023 - No parameter list received

SAP Error Message - Details

• Message type: E = Error

• Message class: GW - Message Texts for Gateway

• Message number: 023

• Message text: No parameter list received

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 GW023 - No parameter list received ?

  The SAP error message GW023 ("No parameter list received") typically occurs in the context of SAP Gateway services, particularly when there is an issue with the communication between the SAP system and the client application (like an SAP Fiori app or an external system). This error indicates that the expected parameters for a function call or service request were not received by the SAP Gateway.
  Causes:
  
  Missing Parameters: The client application did not send the required parameters in the request.
  Incorrect Service Configuration: The OData service might not be properly configured or activated in the SAP Gateway.
  Network Issues: There could be network-related issues that prevent the parameters from being transmitted correctly.
  Client-Side Errors: The client application may have bugs or issues that prevent it from sending the correct request format.
  Authorization Issues: The user may not have the necessary authorizations to access the service, leading to incomplete requests.
  
  Solutions:
  
  Check Request Parameters: Ensure that the client application