How To Fix WB2B863 - For condition type &1 and calculation rule &2 no class is maintained

WB2B863 - Overview

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 863

• Message text: For condition type &1 and calculation rule &2 no class is maintained

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WB2B863 - For condition type &1 and calculation rule &2 no class is maintained ?

  The SAP error message WB2B863 indicates that there is an issue with the configuration of a condition type and its associated calculation rule. Specifically, it means that for the specified condition type (&1) and calculation rule (&2), no class has been maintained in the system. This typically occurs in the context of pricing or condition records in SAP.
  
  Cause:
  
  Missing Class Assignment: The condition type is expected to have a class assigned to it, but this assignment is missing. Classes are used in SAP to define how certain conditions are processed.
  Incorrect Configuration: The configuration for the condition type or calculation rule may not have been set up correctly in the pricing procedure.
  Custom Development: If there are custom developments or enhancements, they may not have been properly implemented or may have introduced errors.
  
  
  Solution:
  
  
  Maintain Class for Condition Type:
  
  Go to the transaction code V/06 (for condition types) or V/07 (for calculation rules).
  Find the condition type