How To Fix CA_TTE189 - No decision tree assigned for country &1

CA_TTE189 - Overview

• Message type: E = Error

• Message class: CA_TTE - TTE Messages

• Message number: 189

• Message text: No decision tree assigned for country &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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 CA_TTE189 - No decision tree assigned for country &1 ?

  The SAP error message CA_TTE189 "No decision tree assigned for country &1" typically occurs in the context of the SAP Transportation Management (TM) module, particularly when dealing with transportation planning and decision trees for specific countries.
  
  Cause:
  This error indicates that there is no decision tree configured for the specified country in the system. Decision trees are used in SAP TM to determine various transportation-related decisions based on specific criteria, such as country, shipment type, or other parameters. If a decision tree is not assigned for the country in question, the system cannot proceed with the necessary calculations or processes.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the SAP Customizing Implementation Guide (IMG) and navigate to the relevant section for Transportation Management.
  Look for the configuration related to decision trees. This is usually found under:Transportation Management -> Decision Trees -> Define Decision Trees
  
  Ensure that a decision tree is defined and