AO Actor: Invalid name-changing causes actor to crash

1: Open Simple Ctl Actor 2: (Dummy Driver is selected) Change the device name 3: Actor crashes with error message: "Error 1373 occured at Get LV Class Default Value By Name.vi Possible reasons(s): LabVIEW: Class could not be loaded."

Generally, the selection of the driver should not cause the actor to crash. A simple boolean LED saying: "Device found" could indicate the success. The settings are not changed until the Driver and the device name result in a valid connection.