How To Fix /IWXBE/CORE024 - Service '&1' load error using class '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWXBE/CORE -

• Message number: 024

• Message text: Service '&1' load error using class '&2'

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWXBE/CORE024 - Service '&1' load error using class '&2' ?

  The SAP error message /IWXBE/CORE024 Service '&1' load error using class '&2' typically indicates that there is an issue with loading a specific service in the SAP system, which is often related to the SAP Gateway or OData services. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Service Not Registered: The service you are trying to access may not be registered in the SAP Gateway.
  Service Activation: The service might be inactive or not properly activated in the system.
  Class Issues: The class specified in the error message may have issues, such as missing implementations or errors in the code.
  Authorization Issues: The user may not have the necessary authorizations to access the service.
  Transport Issues: If the service was recently transported from another system, there may be inconsistencies or missing objects.
  System Configuration: There may be configuration issues in the SAP Gateway or related components.
  
  Solutions:
  
  
  Check Service Registration:
  
  Go to transaction code /IWFND/MAINT_SERVICE and check if the service is listed and properly registered.
  If not, you may need to register the service.
  
  
  
  Activate the Service:
  
  If the service is registered but inactive, activate it in the same transaction.
  
  
  
  Check Class Implementation:
  
  Use transaction code SE80 or SE24 to check the class specified in the error message.
  Ensure that the class is implemented correctly and that all methods are defined.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the service. You can check this using transaction SU53 after the error occurs.
  
  
  
  Transport Consistency:
  
  If the service was transported, ensure that all dependent objects are also transported and available in the target system.
  
  
  
  Check System Logs:
  
  Use transaction SLG1 to check for any logs related to the error. This can provide more context on what went wrong.
  
  
  
  Debugging:
  
  If you have access, you can debug the service to see where it fails. This may require technical knowledge of the ABAP code.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error.
  
  
  
  Related Information:
  
  SAP Gateway: Understanding how the SAP Gateway works and how services are registered and activated can help in troubleshooting.
  OData Services: Familiarity with OData services and their lifecycle in SAP can provide insights into potential issues.
  SAP Community: Engaging with the SAP Community can provide additional insights and solutions from other users who may have faced similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.