How To Fix /SCMTMS/TAL012 - Hierarchy check error

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TAL -

• Message number: 012

• Message text: Hierarchy check error

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 /SCMTMS/TAL012 - Hierarchy check error ?

  The SAP error message /SCMTMS/TAL012 is related to the Transportation Management (TM) module in SAP. This error typically indicates a hierarchy check error, which means that there is an issue with the hierarchy structure defined in the system, particularly in relation to transportation lanes, routes, or other hierarchical data.
  Cause:
  
  Incorrect Hierarchy Configuration: The hierarchy for transportation lanes or other related objects may not be correctly configured. This could be due to missing or incorrect parent-child relationships.
  Data Inconsistencies: There may be inconsistencies in the data that define the hierarchy, such as missing entries or incorrect assignments.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain parts of the hierarchy.
  Transport Lane Issues: If the transport lanes are not properly defined or if there are conflicts in the definitions, this error can occur.
  
  Solution:
  
  Check Hierarchy Configuration: Review the configuration of the hierarchy in the SAP TM system. Ensure that all parent-child relationships are correctly defined and that there are no missing entries.
  Validate Data: Use transaction codes like /SCMTMS/TL to check the transport lanes and ensure that all necessary data is present and correctly assigned.
  Authorization Check: Ensure that the user has the necessary authorizations to access and modify the hierarchy. This can be checked in the user roles and authorizations.
  Recreate or Adjust Transport Lanes: If the transport lanes are causing the issue, consider recreating them or adjusting their definitions to resolve any conflicts.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP TM you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific fixes or patches related to this error message. SAP frequently updates its knowledge base with solutions to common issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP TM, such as /SCMTMS/TL for transport lanes, to help diagnose and resolve issues.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.