Message type: E = Error
Message class: CPE_INTERFACE - CPE IInterface Message Class
Message number: 020
Message text: Insert of Formula data record of key & failed as it already exists
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CPE_INTERFACE020
- Insert of Formula data record of key & failed as it already exists ?The SAP error message CPE_INTERFACE020 indicates that there is an attempt to insert a formula data record with a key that already exists in the system. This typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with cost planning or formula management.
Cause: The error is caused by trying to insert a new record into a database table where a record with the same key already exists. This can happen due to: Duplicate entries being processed in a batch job. An attempt to create a formula that has already been defined in the system. Data inconsistencies or issues in the data import process.
Solution: To resolve this error, you can take the following steps: Check for Existing Records: Use transaction codes like SE16 or SE11 to check the relevant database table (e.g., CPE_FORMULA) for existing records with the same key. Identify if the record you are trying to insert already exists. Modify the Key: If you
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