How To Fix WRF_WSUBST068 - Define value for quantity control replacement material event-controlled

WRF_WSUBST068 - Overview

• Message type: E = Error

• Message class: WRF_WSUBST - Article Substitution: Messages Central Determination Logic

• Message number: 068

• Message text: Define value for quantity control replacement material event-controlled

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_WSUBST068 - Define value for quantity control replacement material event-controlled ?

  The SAP error message WRF_WSUBST068 indicates that there is a missing configuration for the quantity control of a replacement material in the event-controlled substitution process. This typically occurs in the context of material management and inventory control within SAP, particularly when dealing with substitution strategies for materials.
  
  Cause:
  The error arises when the system expects a value for the quantity control of a replacement material, but it has not been defined in the system. This can happen due to:
  
  Missing Configuration: The quantity control settings for the replacement material have not been set up in the system.
  Incorrect Material Master Data: The material master data for the replacement material may be incomplete or incorrectly configured.
  Substitution Strategy Issues: The substitution strategy being used may not have the necessary parameters defined.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Define Quantity Control for Replacement Material:
  
  Go to the transaction code SPRO (SAP Reference IMG).
  Navigate to Logistics > Material