How To Fix OA423 - Document type & cannot be displayed on this frontend

OA423 - Overview

• Message type: E = Error

• Message class: OA - SAP ArchiveLink: Messages for SAP ArchiveLink

• Message number: 423

• Message text: Document type & cannot be displayed on this frontend

What causes this issue?

You have tried to display a document of a specific format which is not
available on your frontend, or it is not defined in customizing that it
is available on your frontend.

System Response

The display was not carried out.
&WHAT_TO_DO& (for system administration)
If a document of this format is to be displayed, check whether a
technical document class of this type is defined:
<DS:TRAN.OAC2>execute function</>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OA423 - Document type & cannot be displayed on this frontend ?

  The SAP error message OA423, which states "Document type & cannot be displayed on this frontend," typically occurs when there is an issue with the document type configuration or compatibility with the frontend system you are using. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Document Type Configuration: The document type you are trying to access may not be configured correctly in the SAP system.
  Frontend Compatibility: The frontend system (like SAP GUI, Fiori, etc.) may not support the specific document type you are trying to display.
  Authorization Issues: The user may not have the necessary authorizations to view the document type.
  Missing or Incomplete Data: The document may not exist or may be incomplete, leading to display issues.
  System Settings: There may be settings in the SAP system that restrict the display of certain document types on specific frontends.
  
  Solutions:
  
  
  Check Document Type Configuration:
  
  Verify that the document type is correctly configured in