How To Fix CM_EXPERT328 - The value assignment type assigned to the fact &1 has multiple values

CM_EXPERT328 - Overview

• Message type: E = Error

• Message class: CM_EXPERT - Messages for Expert

• Message number: 328

• Message text: The value assignment type assigned to the fact &1 has multiple values

What causes this issue?

The fact was not assigned to a record in the set of rules. In this case,
the value assignment type assigned to the fact can contain only one data
record. This restriction applies only for data records with the usage
that was also assigned to the user exit for the <ZK>Expert </>in the IMG
activity <LS>Manage User Exits</>. The 'active' indicator must be set
here.

How to fix this error?

Execute one of the following procedures:
Delete the superfluous data records in the value assignment type.
Assign a unique usage to the data records.
Assign the fact to a record and change the rules accordingly.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EXPERT328 - The value assignment type assigned to the fact &1 has multiple values ?

  The SAP error message CM_EXPERT328 indicates that there is an issue with the value assignment type assigned to a fact in the system. Specifically, it means that the value assignment type is expected to have a single value, but it has multiple values assigned to it. This can occur in various contexts, such as when working with classification, material master data, or other areas where value assignment types are used.
  
  Cause:
  
  Multiple Assignments: The value assignment type is configured to allow only a single value, but multiple values have been assigned to it in the relevant context (e.g., a material or a classification).
  
  Configuration Issues: There may be a misconfiguration in the value assignment type settings, leading to the system not being able to handle multiple values correctly.
  Data Entry Errors: Users may have inadvertently entered multiple values for a field that is supposed to accept only one.
  
  
  Solution:
  
  Review Value Assignment Type: Check the configuration