Message type: E = Error
Message class:  UKM_COMM - Messages for Liability Update and Line Item Update 
Message number: 015
Message text: Partner &1: Valuation procedure &2 for procedure &3 missing in Customiz.
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The SAP error message UKM_COMM015 indicates that there is a missing valuation procedure for a specific partner in the Customizing settings of the SAP system. This error typically arises in the context of SAP's credit management module, particularly when dealing with risk management and partner valuation.
Cause: The error occurs when the system attempts to process a transaction that requires a specific valuation procedure for a partner (customer or vendor) but cannot find it in the Customizing settings. This can happen due to: Missing Configuration: The valuation procedure for the specified partner type is not defined in the Customizing settings. Incorrect Assignment: The partner may not be correctly assigned to the valuation procedure. Transport Issues: If the configuration was recently transported from another system, it may not have been properly imported or may be incomplete.
Solution: To resolve the UKM_COMM015 error, follow these steps: Check Customizing Settings: Go to the Customizing transaction (SPRO). Navigate to the relevant section for Credit
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