Message type: E = Error
Message class:  FKKBIX2 - Billing in Contract Accounts Receivable and Payable 
Message number: 382
Message text: No retention period maintained for billing requests of the type specified
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The SAP error message FKKBIX2382 indicates that there is no retention period maintained for billing requests of the specified type. This error typically arises in the context of billing and invoicing processes within SAP, particularly when dealing with billing documents or requests that require a retention period for archiving or data management purposes.
Cause: The primary cause of this error is that the system is unable to find a defined retention period for the billing request type you are working with. This can happen due to:
Configuration Issues: The retention period for the specific billing request type has not been set up in the system. Missing Customization: The necessary customization for billing document types or request types may not have been completed. Incorrect Document Type: The document type being processed may not be correctly configured to have a retention period.
Solution: To resolve the FKKBIX2382 error, you can follow these steps: Check Configuration: Go to the SAP Customizing Implementation
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