Message type: E = Error
Message class:  FKK_ID_AR - ARGENTINA: Legal report message class 
Message number: 020
Message text: Coefficient for municipe & / fiscal year & missing in table TFKARCOF_C.
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The SAP error message FKK_ID_AR020 indicates that there is a missing coefficient for a specific municipality and fiscal year in the table TFKARCOF_C. This table is used in the context of contract accounts receivable and payable (FI-CA) for managing coefficients related to municipal charges or taxes.
Cause: The error typically arises due to one of the following reasons: Missing Configuration: The coefficient for the specified municipality and fiscal year has not been defined in the system. Data Migration Issues: If data was migrated from another system, some entries may not have been transferred correctly. Incorrect Input: The municipality or fiscal year entered in the transaction may not match any existing records in the table.
Solution: To resolve this error, you can take the following steps: Check Table TFKARCOF_C: Use transaction code SE16N or SE11 to view the contents of the table TFKARCOF_C. Verify if there is an entry for the specific municipality and fiscal year that is causing the error. Create
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