If you make any syntax errors while defining a rule, Corticon Studio detects the error and highlights it in red. If you hover your mouse pointer over the error, a tooltip appears, describing the problem and enabling you to understand the cause of the error and resolve it.



A description of the error is also displayed in the Problems view. It describes the causes of errors in all rule-modeling components that are open.

The project folder and the Rulesheet in the Rule Project Explorer view are also marked with error symbols.