How To Fix SRT_WSP771 - Invalid business application ID "&1"

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 771

• Message text: Invalid business application 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP771 - Invalid business application ID "&1" ?

  The SAP error message SRT_WSP771, which states "Invalid business application ID '&1'", typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue with the configuration of a web service or when the system is unable to recognize the specified business application ID.
  Cause:
  
  Incorrect Business Application ID: The business application ID specified in the configuration might be incorrect or does not exist in the system.
  Configuration Issues: There may be issues in the configuration of the web service or the service consumer/producer settings.
  Missing or Inactive Business Application: The business application might not be defined in the system or could be inactive.
  Transport Issues: If the configuration was transported from another system, there might be inconsistencies or missing objects.
  
  Solution:
  
  Verify Business Application ID: Check the business application ID in the configuration settings. Ensure that it is correctly defined and matches the expected format.
  Check Configuration: Review the configuration of the web service in the Integration Directory. Ensure that all necessary settings are correctly configured.
  Activate Business Application: If the business application is inactive, activate it in the relevant configuration settings.
  Check for Missing Objects: If the configuration was transported, ensure that all necessary objects and dependencies are present in the target system.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that might provide additional context for the issue.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional troubleshooting steps.
  Integration Directory: Familiarize yourself with the Integration Directory in SAP PI/PO, as this is where most configurations related to web services are managed.
  Web Service Configuration: Understand the configuration of web services in SAP, including service definitions, service consumers, and service providers.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.