How To Fix /SAPAPO/OO_TR166 - Res. &1 is assigned to different mns of trspt of the transportation lane

/SAPAPO/OO_TR166 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OO_TR -

• Message number: 166

• Message text: Res. &1 is assigned to different mns of trspt of the transportation lane

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OO_TR166 - Res. &1 is assigned to different mns of trspt of the transportation lane ?

  The SAP error message /SAPAPO/OO_TR166 indicates that a resource (in this case, a transportation resource) is assigned to different modes of transportation (modes of transport) within a transportation lane in SAP Advanced Planning and Optimization (APO). This can lead to inconsistencies in planning and execution, as a resource should typically be associated with a single mode of transport for a given transportation lane.
  
  Cause:
  The error is typically caused by one of the following issues:
  
  Incorrect Configuration: The transportation lane may have been incorrectly configured, leading to a resource being assigned to multiple modes of transport.
  Data Inconsistency: There may be inconsistencies in the master data, such as the resource master or transportation lane settings.
  Changes in Master Data: Changes made to the resource or transportation lane settings after initial configuration may have led to this conflict.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Transportation Lane Configuration:
  
  Go to the transaction code /SAPAPO/TP (Transportation