How To Fix /PM0/ABB_MESSAGES657 - Incomplete TCN must be rated manually or must be premium-exempt

/PM0/ABB_MESSAGES657 - Overview

• Message type: E = Error

• Message class: /PM0/ABB_MESSAGES -

• Message number: 657

• Message text: Incomplete TCN must be rated manually or must be premium-exempt

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 /PM0/ABB_MESSAGES657 - Incomplete TCN must be rated manually or must be premium-exempt ?

  The SAP error message /PM0/ABB_MESSAGES657 indicates that there is an issue with a TCN (Transaction Control Number) that is incomplete and cannot be processed automatically. This typically occurs in the context of billing or rating processes within SAP, particularly in industries like telecommunications or utilities where TCNs are used to track transactions.
  
  Cause:
  
  Incomplete Data: The TCN may be missing required information or parameters that are necessary for the rating process to be completed automatically.
  
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to the inability to process the TCN.
  Premium-Exempt Transactions: The TCN may be flagged as premium-exempt, meaning it does not require standard rating processes.
  System Errors: There could be underlying system errors or bugs that prevent the TCN from being processed.
  
  
  Solution:
  
  Manual Rating: If the TCN cannot be rated automatically, you may need to manually rate the transaction. This involves reviewing the transaction