How To Fix CLASSIFICATION_TOOL223 - & is not a single-valued characteristic, display in tree-view only.

SAP Error Message - Details

• Message type: E = Error

• Message class: CLASSIFICATION_TOOL - Classification tool

• Message number: 223

• Message text: & is not a single-valued characteristic, display in tree-view only.

What causes this issue?

You are trying to display a characteristic which is not single-valued in
a column of the tree- or list-view.

System Response

Since only single-valued characteristics can be displayed in separate
columns, this characteristic can be displayed in the tree-view only.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CLASSIFICATION_TOOL223 - & is not a single-valued characteristic, display in tree-view only. ?

  The SAP error message CLASSIFICATION_TOOL223 indicates that you are trying to display or work with a characteristic in the classification system that is not single-valued. This means that the characteristic can have multiple values, and the system is set to display it in a tree view format, which is not suitable for multi-valued characteristics.
  
  Cause:
  
  Multi-Valued Characteristic: The characteristic you are trying to display is defined as multi-valued in the classification system. This means it can hold more than one value at a time.
  Display Settings: The display settings or the context in which you are trying to view the characteristic may not support multi-valued characteristics in a tree view format.
  
  
  Solution:
  
  
  Check Characteristic Definition: 
  
  Go to the classification system and check the definition of the characteristic in question. Ensure that it is set up correctly according to your requirements.
  If you need it to be single-valued, you may need to change its definition in the