Message type: E = Error
Message class:  FKK_ID_AR - ARGENTINA: Legal report message class 
Message number: 065
Message text: Invalid parameters in function module FKK_AR_INIT_MASSIVE_SELECTION'.
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The SAP error message FKK_ID_AR065: Invalid parameters in function module FKK_AR_INIT_MASSIVE_SELECTION typically occurs in the context of the Contract Accounts Receivable and Payable (FI-CA) module. This error indicates that there are issues with the parameters being passed to the function module FKK_AR_INIT_MASSIVE_SELECTION, which is used for initializing massive selections in accounts receivable. Causes: Incorrect Input Parameters: The parameters being passed to the function module may not meet the expected criteria or format. This could include invalid data types, missing required fields, or values that are out of range.
Configuration Issues: There may be configuration settings in the FI-CA module that are not set up correctly, leading to the function module not being able to process the request. Data Integrity Issues: There could be inconsistencies or corruption in the data that the function module is trying to access or process. Custom Code: If there are any custom enhancements or modifications in the system that interact with
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