How To Fix /IWBEP/SBUIOD020 - Type '&1' does not exist

/IWBEP/SBUIOD020 - Overview

• Message type: E = Error

• Message class: /IWBEP/SBUIOD -

• Message number: 020

• Message text: Type '&1' does not exist

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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/IWBEP/SBUIOD020 - Details

• The SAP error message /IWBEP/SBUIOD020 Type '&1' does not exist typically occurs in the context of SAP Fiori or SAP Gateway applications when the system is unable to find a specific data type that is referenced in the OData service or the UI5 application. This can happen for various reasons, including configuration issues, missing objects, or inconsistencies in the system.
  Causes:
  
  Missing Data Type: The specified data type is not defined in the OData service or the associated metadata.
  Incorrect Configuration: The OData service might not be properly configured or activated in the SAP Gateway.
  Transport Issues: If the OData service or its related objects were transported from one system to another, there might be inconsistencies or missing components.
  Version Mismatch: There could be a mismatch between the versions of the OData service and the UI5 application.
  Authorization Issues: The user might not have the necessary authorizations to access the data type.
  
  Solutions:
  
  
  Check OData Service:
  
  Go to the