How To Fix CPE_INTERFACE128 - Formula not found for Formula Rounding record of key &

SAP Error Message - Details

• Message type: E = Error

• Message class: CPE_INTERFACE - CPE IInterface Message Class

• Message number: 128

• Message text: Formula not found for Formula Rounding record of key &

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 CPE_INTERFACE128 - Formula not found for Formula Rounding record of key & ?

  The SAP error message CPE_INTERFACE128 indicates that the system is unable to find a specific formula for a rounding record in the context of the SAP Convergent Charging (SAP CC) application. This error typically arises during the execution of charging or rating processes where a formula is expected to be applied but is missing or incorrectly configured.
  
  Cause:
  
  Missing Formula: The formula that is supposed to be used for rounding is not defined in the system.
  Incorrect Configuration: The formula might be incorrectly configured or not activated.
  Data Integrity Issues: There may be issues with the data integrity, such as missing or incorrect keys that are supposed to link to the formula.
  Versioning Issues: If there are multiple versions of the formula, the system might be referencing an outdated or incorrect version.
  
  
  Solution:
  
  
  Check Formula Definition:
  
  Navigate to the formula management section in SAP CC.
  Verify that the formula for rounding is defined and active.
  If it is missing, create