Toolset Messages › General Error Messages › The action block selected is used in attribute derivation.

The action block selected is used in attribute derivation.

The selected action block calculates a value for a derived attribute.

Deleting the action block results in a consistency check error if the model contains a derived attribute for which there is no derivation algorithm.

To prevent the consistency check error:

• Avoid deleting the action block
• Change the properties of the attribute to Basic or Designed
• Add a different derivation algorithm