You would probably modify the OnTclInterpreterError event under the Step properties > Events. Just uncheck the Inherit option, and delete the steps under that. Hope this helps!
For we don't have any event you could use info exists command before using your logic e.g. info exists servicePack For more information on info command
http://www2.tcl.tk/1185 I hope this could help you.
The events are just like a try catch block execution, so the scenario is we can ignore the error messgae if we are aware of the error or warning events (agree to Yaseen). When you see this message, the "servicepack" variable NOT set at all as the statemet NOT being executed. So the better situation is if you execute the statement only when $phone is NOT NULL or $phone exists (as per your situation).
11 People are following this question.
