How To Fix OD455 - Form &1 is unknown.

OD455 - Overview

• Message type: E = Error

• Message class: OD - IS-Oil: TSW Traders' and Schedulers' Workbench messages

• Message number: 455

• Message text: Form &1 is unknown.

What causes this issue?

The form that has been called is unknown.

System Response

A printout could not be generated.

Error message extract from SAP system. Copyright SAP SE.

OD455 - Details

• The SAP error message OD455, which states "Form &1 is unknown," typically occurs when the system cannot find a specified form in the SAPscript or Smart Forms. This can happen for various reasons, such as the form not being created, being deleted, or being incorrectly referenced in the program.
  Causes:
  
  Form Not Created: The specified form has not been created in the system.
  Form Deleted: The form may have been deleted or is not available in the current client.
  Incorrect Form Name: There may be a typo or incorrect reference to the form name in the program or configuration.
  Transport Issues: If the form was transported from another system, it may not have been transported correctly.
  Authorization Issues: The user may not have the necessary authorizations to access the form.
  
  Solutions:
  
  
  Check Form Existence:
  
  Go to transaction SE71 (for SAPscript) or SMARTFORMS (for Smart Forms) and check if the form exists.
  If it does not exist, you may need to