How To Fix SRT_WSP657 - Invalid business system name "&1" (service group "&2"; appl. key "&3")

SRT_WSP657 - Overview

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 657

• Message text: Invalid business system name "&1" (service group "&2"; appl. key "&3")

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 SRT_WSP657 - Invalid business system name "&1" (service group "&2"; appl. key "&3") ?

  The SAP error message SRT_WSP657 indicates that there is an issue with the business system name specified in a web service configuration. This error typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when the system is trying to resolve a business system name that is either invalid or not recognized.
  
  Cause:
  
  Invalid Business System Name: The business system name specified in the configuration does not match any existing business system in the SAP landscape.
  
  Configuration Issues: There may be a misconfiguration in the service group or application key that is leading to the invalid business system name.
  Transport Issues: If the configuration was transported from one system to another, the business system may not have been properly defined in the target system.
  Missing or Inactive Business System: The business system might not be created, or it could be inactive in the system.
  
  
  Solution:
  
  Verify Business System Name: Check the business