How To Fix /LTB/TR_RT012 - &1 was not generated for connection &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /LTB/TR_RT -

• Message number: 012

• Message text: &1 was not generated for connection &2

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 /LTB/TR_RT012 - &1 was not generated for connection &2 ?

  The SAP error message /LTB/TR_RT012 &1 was not generated for connection &2 typically relates to issues in the Transportation Management (TM) module, particularly when dealing with transportation requirements and connections between different transportation elements.
  Cause:
  
  
  Missing Data: The error often occurs when there is missing or incomplete data for the transportation requirement or connection. This could be due to missing master data, such as transportation lanes, routes, or other relevant configuration settings.
  
  
  Configuration Issues: There may be configuration issues in the Transportation Management settings, such as incorrect settings for transportation lanes or routes that prevent the system from generating the required transportation requirement.
  
  
  Incompatibility: The connection specified may not be compatible with the transportation requirement due to various reasons, such as different transportation modes or restrictions.
  
  
  System Errors: Sometimes, the error can be caused by system issues or bugs that prevent the generation of the transportation requirement.
  
  
  Solution:
  
  
  Check Master Data: Ensure that all necessary master data is correctly maintained. This includes checking transportation lanes, routes, and any other relevant configuration settings.
  
  
  Review Configuration: Go through the configuration settings in the Transportation Management module to ensure that they are set up correctly. Pay special attention to the settings related to the connections and transportation requirements.
  
  
  Analyze Logs: Check the application logs and error logs for more detailed information about the error. This can provide insights into what specifically is causing the issue.
  
  
  Test Connections: Validate the connections involved in the transportation requirement to ensure they are correctly defined and compatible.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the error message for any specific guidance or patches that may address the issue.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may have additional insights or solutions based on the specific context of your system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP TM, such as /LTB/RT for transportation requirements, to help navigate and troubleshoot the issue.
  SAP Notes: Search for SAP Notes related to the error message for any known issues or fixes.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing additional insights or solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.