How To Fix /SCMTMS/WBN020 - Prefix &1 is not valid for airline code &2

/SCMTMS/WBN020 - Overview

• Message type: E = Error

• Message class: /SCMTMS/WBN -

• Message number: 020

• Message text: Prefix &1 is not valid for airline code &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/WBN020 - Prefix &1 is not valid for airline code &2 ?

  The SAP error message /SCMTMS/WBN020 Prefix &1 is not valid for airline code &2 typically occurs in the context of SAP Transportation Management (TM) when there is an issue with the airline code and its associated prefix. This error indicates that the prefix provided does not match the expected format or is not valid for the specified airline code.
  
  Cause:
  
  Invalid Prefix: The prefix provided in the transaction does not correspond to the airline code specified. Each airline has specific prefixes that are used for identification.
  
  Configuration Issues: There may be a configuration issue in the system where the airline codes and their corresponding prefixes are not correctly set up.
  Data Entry Error: There could be a typographical error in the input data, leading to the mismatch between the prefix and the airline code.
  Missing Data: The airline code may not be properly defined in the system, or the prefix may not be associated with