Message type: E = Error
Message class:  FKK_ID_IT - Messages for FI-CA: VAT reporting for Italy 
Message number: 028
Message text: Enter the logical file name
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The SAP error message "FKK_ID_IT028 Enter the logical file name" typically occurs in the context of the Contract Accounts Receivable and Payable (FI-CA) module. This error indicates that a logical file name is required but has not been provided in the relevant configuration or transaction.
Cause: Missing Logical File Name: The error usually arises when a logical file name is expected in a specific configuration or transaction, but it has not been defined or entered.
Configuration Issues: There may be a misconfiguration in the settings related to the document processing or data transfer processes in FI-CA. Transaction Context: The error can occur in specific transactions where a logical file name is necessary for processing data, such as in data uploads or file generation.
Solution: Define Logical File Name: Go to the transaction code FILE or FILE -> Define Logical File Names in the SAP system. Ensure that the logical file name required for the process is defined correctly. If
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