How To Fix /SCMTMS/TOR248 - Navigation not possible; &1 is not of category 'Service'

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TOR -

• Message number: 248

• Message text: Navigation not possible; &1 is not of category 'Service'

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 /SCMTMS/TOR248 - Navigation not possible; &1 is not of category 'Service' ?

  The SAP error message /SCMTMS/TOR248 Navigation not possible; &1 is not of category 'Service' typically occurs in the SAP Transportation Management System (TMS) when a user attempts to navigate to a transportation order (TO) that is not categorized as a 'Service'. This can happen for various reasons, and understanding the cause and potential solutions is essential for resolving the issue.
  Cause:
  
  Incorrect TO Category: The transportation order you are trying to access may not be classified as a 'Service' order. In SAP TMS, transportation orders can have different categories, and only those categorized as 'Service' can be navigated to in certain contexts.
  Configuration Issues: There may be configuration settings in the TMS that define which categories are valid for navigation. If the configuration is incorrect, it may lead to this error.
  Data Integrity Issues: There could be issues with the data integrity of the transportation order, such as missing or incorrect information that prevents it from being recognized as a 'Service' order.
  
  Solution:
  
  Check the TO Category: Verify the category of the transportation order you are trying to access. You can do this by navigating to the relevant transaction in SAP and checking the details of the TO. Ensure that it is indeed categorized as a 'Service'.
  Review Configuration Settings: If you have access to the configuration settings in SAP TMS, review the settings related to transportation order categories. Ensure that the 'Service' category is properly defined and that the TO you are trying to access falls under this category.
  Data Correction: If the TO is incorrectly categorized, you may need to correct the data. This could involve changing the category of the TO or creating a new TO with the correct category.
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on transportation order categories and navigation issues.
  Contact Support: If you are unable to resolve the issue through the above steps, consider reaching out to your SAP support team or consulting with SAP experts who can provide further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP TMS, such as /SCMTMS/TO for managing transportation orders.
  User Roles and Authorizations: Ensure that your user role has the necessary authorizations to access and navigate transportation orders in the system.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.