Goal Seek and Control Inconsistencies

If an object in the Goal Seek and Control group is defined with a parameter that has not been defined in that object's property window, an error will appear stating "Junction XX does not have XX parameter modeled. Cannot use as a GSC variable."

In this case, the user may resolve this inconsistency by either selecting a different parameter for the variable in the Goal Seek and Control group, or by changing the specified junction to be defined using the specified variable.