How To Fix /SCMTMS/UI_MESSAGES355 - Page layout &1 is already assigned to page layout switch

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/UI_MESSAGES -

• Message number: 355

• Message text: Page layout &1 is already assigned to page layout switch

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/UI_MESSAGES355 - Page layout &1 is already assigned to page layout switch ?

  The SAP error message /SCMTMS/UI_MESSAGES355 indicates that a specific page layout is already assigned to a page layout switch in the SAP Transportation Management System (TM). This error typically arises when you attempt to assign a page layout that is already in use, leading to a conflict.
  Cause:
  
  Duplicate Assignment: The page layout you are trying to assign is already linked to another page layout switch.
  Configuration Error: There may be a misconfiguration in the page layout settings or an attempt to create a new assignment without properly checking existing ones.
  System Limitation: The system may have restrictions on how many times a page layout can be assigned to different switches.
  
  Solution:
  
  
  Check Existing Assignments:
  
  Navigate to the configuration settings for page layouts in SAP TM.
  Review the current assignments to see where the page layout is already in use.
  
  
  
  Modify or Remove Existing Assignment:
  
  If the page layout is indeed assigned to another switch and you need to use it for a different switch, consider removing it from the current assignment or modifying the existing configuration.
  
  
  
  Create a New Page Layout:
  
  If the existing layout cannot be removed or modified, consider creating a new page layout that meets your requirements and assign it to the desired page layout switch.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for detailed steps on managing page layouts and switches in SAP TM.
  
  
  
  Contact SAP Support:
  
  If the issue persists or if you are unsure about making changes, consider reaching out to SAP support for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCMTMS/PL for managing page layouts.
  SAP Notes: Check for any SAP Notes related to page layout management in TM that might provide additional insights or fixes.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to page layouts and switches.
  
  By following these steps, you should be able to resolve the error and manage your page layouts effectively in SAP TM.