How To Fix /IWBEP/CM_MGW_BOP_DT163 - WS BOP generated

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_BOP_DT -

• Message number: 163

• Message text: WS BOP generated

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 /IWBEP/CM_MGW_BOP_DT163 - WS BOP generated ?

  The SAP error message /IWBEP/CM_MGW_BOP_DT163 typically relates to issues encountered in the SAP Gateway framework, particularly when dealing with OData services. This error can occur during the execution of a service or when trying to access a specific resource.
  Cause:
  The error message /IWBEP/CM_MGW_BOP_DT163 generally indicates that there is a problem with the data being processed in the OData service. Common causes include:
  
  Data Type Mismatch: The data being sent or received does not match the expected data types defined in the OData service.
  Missing Required Fields: Required fields in the request payload are missing or not populated correctly.
  Invalid Data: The data being sent may not conform to the validation rules defined in the service.
  Service Configuration Issues: There may be issues with the service configuration or the way the service is defined in the backend.
  Authorization Issues: The user may not have the necessary permissions to access the requested resource.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the Request Payload: Ensure that the data being sent in the request matches the expected structure and data types defined in the OData service. Validate that all required fields are included and correctly populated.
  
  
  Review Service Metadata: Use the service's metadata (usually accessible via the $metadata endpoint) to understand the expected data structure and types.
  
  
  Debug the Service: If you have access to the backend, you can debug the OData service implementation to identify where the error is occurring. Look for any exceptions or issues in the code that processes the incoming request.
  
  
  Check Authorization: Ensure that the user making the request has the necessary authorizations to access the service and the specific resource.
  
  
  Consult Logs: Check the SAP Gateway logs (transaction /IWFND/ERROR_LOG) for more detailed error messages that can provide additional context about the issue.
  
  
  Test with Different Data: If possible, try sending different data to see if the error persists. This can help isolate whether the issue is with specific data values.
  
  
  Update Service: If the service is outdated or not properly configured, consider regenerating or updating the service in the SAP Gateway.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific error message for any known issues or patches.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found.
  Documentation: Review the official SAP documentation for OData services and the SAP Gateway for best practices and troubleshooting tips.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.