Message type: E = Error
Message class:  WRF_FOLUPART - Follow-Up/Replacement Material 
Message number: 085
Message text: Select a follow-up category number defined in Customizing
You specified a follow-up type number that is not defined in
Customizing. The system cannot display, create, change, or delete any
follow-up/replacement material relationships without a valid follow-up
type number.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
You define follow-up types in <DS:SIMG.W_ZF_ST_0360>Customizing for
Follow-Up/Replacement Materials</>.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message WRF_FOLUPART085 indicates that a follow-up category number needs to be selected in the system's configuration. This error typically arises in the context of the SAP Retail module, particularly when dealing with follow-up actions related to merchandise management or sales processes.
Cause: The error occurs when a user attempts to perform an action that requires a follow-up category, but the system does not have a valid follow-up category defined in the Customizing settings. This can happen if: The follow-up category has not been configured in the system. The follow-up category is incorrectly set up or is missing required parameters. The user is trying to use a follow-up category that is not applicable to the current context.
Solution: To resolve this error, you need to ensure that a valid follow-up category is defined in the Customizing settings. Here are the steps to do this: Access Customizing: Go to the SAP Easy Access screen. Navigate to the Customizing area
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