How To Fix /UI2/CORE_FES000 - *** Backend Context ***

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CORE_FES -

• Message number: 000

• Message text: *** Backend Context ***

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 /UI2/CORE_FES000 - *** Backend Context *** ?

  The SAP error message /UI2/CORE_FES000 typically indicates an issue related to the SAP Fiori user interface, particularly when there is a problem with the backend context or service. This error can arise due to various reasons, including configuration issues, missing services, or authorization problems.
  Causes:
  
  Missing or Inactive OData Service: The OData service required for the Fiori application may not be activated in the backend system.
  Authorization Issues: The user may not have the necessary authorizations to access the required OData service or the Fiori application.
  Incorrect Configuration: There may be incorrect settings in the Fiori Launchpad or the backend system that prevent the application from functioning correctly.
  Network Issues: Connectivity problems between the frontend and backend systems can also lead to this error.
  Backend Errors: There may be issues in the backend system that prevent it from processing requests correctly.
  
  Solutions:
  
  
  Check OData Service Activation:
  
  Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Ensure that the required