/IWBEP/SBUIOD052 - No model was selected

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/SBUIOD -

• Message number: 052

• Message text: No model was selected

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

AnswerBot

• What is the cause and solution for SAP error message /IWBEP/SBUIOD052 - No model was selected ?

  The SAP error message /IWBEP/SBUIOD052 No model was selected typically occurs in the context of SAP Fiori or SAP Gateway applications when there is an issue with the selection of a model in the UI5 application. This error indicates that the application is unable to find or select a data model that it needs to function properly.
  Causes:
  
  Missing or Incorrect Model Configuration: The model may not be defined correctly in the manifest.json file of the UI5 application.
  Service Not Activated: The OData service that the application is trying to consume may not be activated in the SAP Gateway.
  Authorization Issues: The user may not have the necessary authorizations to access the model or the underlying OData service.
  Network Issues: There may be connectivity issues between the UI5 application and the backend service.
  Incorrect URL: The URL for the OData service may be incorrect or not reachable.
  
  Solutions:
  
  
  Check Model Configuration:
  
  Open the manifest.json file of your UI5 application and ensure that the model is defined correctly under the models section.
  Verify that the model name used in the application matches the one defined in the manifest.
  
  
  
  Activate OData Service:
  
  Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Check if the relevant OData service is activated. If not, activate it.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary roles and authorizations to access the OData service.
  You can use transaction code SU53 to check for authorization issues after the error occurs.
  
  
  
  Test OData Service:
  
  Use the SAP Gateway Client (transaction code /IWFND/GW_CLIENT) to test the OData service directly and ensure it is working as expected.
  
  
  
  Check Network Connectivity:
  
  Ensure that there are no network issues preventing the UI5 application from reaching the backend service.
  
  
  
  Review Application Logs:
  
  Check the browser console for any additional error messages that may provide more context about the issue.
  Review the SAP application logs (transaction code SLG1) for any related error messages.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP Fiori and UI5 documentation for best practices on model configuration and OData service consumption.
  Community Forums: Consider searching or posting on SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the /IWBEP/SBUIOD052 No model was selected error in your SAP application.