How To Fix RMST1606 - Output layout is write-protected and must not be deleted

RMST1606 - Overview

• Message type: E = Error

• Message class: RMST1 - RMS-TLS: Messages

• Message number: 606

• Message text: Output layout is write-protected and must not be deleted

What causes this issue?

You did not create this layout. Layouts can only be deleted by the
person who created them.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RMST1606 - Output layout is write-protected and must not be deleted ?

  The SAP error message RMST1606, which states "Output layout is write-protected and must not be deleted," typically occurs in the context of SAP's output management system, particularly when dealing with output layouts for forms or documents (like invoices, purchase orders, etc.). This error indicates that the output layout you are trying to modify or delete is currently set to be write-protected, meaning that it cannot be changed or removed.
  
  Cause:
  
  Write Protection: The output layout is marked as write-protected, which prevents any modifications or deletions.
  Authorization Issues: The user may not have the necessary authorizations to modify or delete the output layout.
  System Settings: Certain system settings or configurations may enforce write protection on specific output layouts.
  
  
  Solution:
  
  
  Check Write Protection:
  
  Navigate to the output layout in question (using transaction codes like SMARTFORMS or SE78 for forms).
  Check the properties of the output layout to see if it is marked as write-protected. If you have the necessary permissions,