How To Fix /SAPAPO/OO_TR639 - The conversion of means of transport has been terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OO_TR -

• Message number: 639

• Message text: The conversion of means of transport has been terminated

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 /SAPAPO/OO_TR639 - The conversion of means of transport has been terminated ?

  The SAP error message /SAPAPO/OO_TR639 indicates that there is an issue with the conversion of means of transport in the Advanced Planning and Optimization (APO) module. This error typically arises during the planning process when the system encounters a problem with the transport means configuration or data.
  Causes:
  
  Missing or Incorrect Configuration: The means of transport may not be properly configured in the system. This could include missing entries in the relevant tables or incorrect settings.
  Data Inconsistencies: There may be inconsistencies in the data related to the means of transport, such as incorrect or missing master data.
  Transport Type Issues: The transport type being used may not be valid or may not have been set up correctly in the system.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the transport data.
  System Bugs or Limitations: There could be bugs in the version of SAP you are using or limitations in the APO module that are causing the error.
  
  Solutions:
  
  Check Configuration: Verify the configuration of the means of transport in the system. Ensure that all necessary settings are correctly defined in the relevant customizing transactions.
  Review Master Data: Check the master data related to the means of transport. Ensure that all required fields are filled out correctly and that there are no inconsistencies.
  Validate Transport Types: Ensure that the transport types being used are valid and properly configured in the system.
  User Authorizations: Check the user authorizations to ensure that the user has the necessary permissions to perform the actions related to the means of transport.
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Debugging: If you have access to technical resources, consider debugging the process to identify the exact point of failure and gather more information about the error.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM_ORDER for order management or /SAPAPO/OM_TR for transport management.
  Documentation: Review the SAP documentation related to transport management in APO for best practices and configuration guidelines.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.