Sublime text editor 3 doesn't through traceback in python code

Yesterday i install ST3 and install some plugging. But i notice that if python is synthetically error then it shows error. But when a statement error then it show noting. Like this code doesn't through any traceback

But when i run that code through terminal then i got a traceback Here is the image

How i show the traceback into my sublime text editor ? I am pretty sure that the problem is not occur for plugging.