How To Fix MPE_RTG_UI038 - You can only change a parameter for a routing-related action handler

MPE_RTG_UI038 - Overview

• Message type: E = Error

• Message class: MPE_RTG_UI - Messages for Routing Maintenance

• Message number: 038

• Message text: You can only change a parameter for a routing-related action handler

What causes this issue?

You tried to change a parameter of an action handler for which the
source is <ZK>Plant</>.

System Response

The system does not allow you to change the parameters of action
handlers that are valid at plant level.

How to fix this error?

If you require a different or a more detailed parameter value, for
example, that is only valid for the current routing version, you can
copy an existing action handler and then change the parameter values as
necessary.
For more information on how to do this, refer to the product assistance
documentation for Production Engineering and Operations under Production
Engineering: Shop Floor Routings -> Modeling the Detailed Production
Process -> How to Manage Action Handlers for Operation Activities.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_RTG_UI038 - You can only change a parameter for a routing-related action handler ?

  The SAP error message MPE_RTG_UI038, which states "You can only change a parameter for a routing-related action handler," typically occurs in the context of SAP's Manufacturing and Production Planning modules, particularly when dealing with routing-related actions in the user interface.
  
  Cause:
  This error usually arises when a user attempts to modify parameters or settings that are not allowed for certain routing-related actions. The routing-related action handlers in SAP have specific parameters that can be changed, and if a user tries to change a parameter that is not permitted, this error message will be triggered.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Permissions: Ensure that you have the necessary permissions to make changes to the routing parameters. Sometimes, restrictions are in place based on user roles.
  
  
  Review the Action Handler: Identify the specific action handler you are trying to modify. Check the documentation or configuration settings to understand which parameters are allowed to be