How To Fix CBN_ES_MESSAGE018 - Exception Occurred in Get_EntitySet for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CBN_ES_MESSAGE - Message Class for CestBON Search

• Message number: 018

• Message text: Exception Occurred in Get_EntitySet for &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.

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 CBN_ES_MESSAGE018 - Exception Occurred in Get_EntitySet for &1 ?

  The SAP error message CBN_ES_MESSAGE018, which states "Exception Occurred in Get_EntitySet for &1," typically indicates that there was an issue when trying to retrieve an entity set in the SAP system. This error can occur in various contexts, such as when using OData services or when accessing data through the SAP Gateway.
  Possible Causes:
  
  Data Retrieval Issues: The entity set may not exist, or there may be issues with the underlying data model.
  Authorization Problems: The user may not have the necessary permissions to access the entity set.
  Service Configuration: The OData service may not be properly configured or activated in the SAP Gateway.
  Network Issues: There could be connectivity problems between the client and the SAP server.
  Backend Errors: There may be issues in the backend system that prevent the data from being retrieved.
  
  Solutions:
  
  Check Entity Set Existence: Verify that the entity set you are trying to access actually exists in the system.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the entity set. You can check this in transaction SU53 or by reviewing the user's roles and authorizations.
  Service Activation: Go to the SAP Gateway Service Builder (transaction /IWFND/MAINT_SERVICE) and ensure that the OData service is activated and properly configured.
  Check Backend Logs: Use transaction SLG1 to check for any error logs related to the backend processing that might provide more context on the issue.
  Network Troubleshooting: Ensure that there are no network issues affecting the connection to the SAP system.
  Debugging: If you have access, you can debug the OData service to identify where the exception is occurring.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  Documentation: Review the documentation for the specific OData service you are using to ensure that you are following the correct procedures for accessing the entity set.
  Community Forums: Consider checking SAP Community forums or other online resources where similar issues may have been discussed.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.