human
Solve the following python programming problem given the following code:
def test_on_error_resume_next_empty_return_throw_and_more_ii(self) : 
    ex = 'ex' 
    scheduler = TestScheduler () 
    msgs1 = [on_next (150, 1), on_next (210, 2), on_completed (220)] 
    msgs2 = [on_error (230, ex)] 
    o1 = scheduler.create_hot_observable (msgs1) 
    o2 = scheduler.create_hot_observable (msgs1) 
    def create() : 
        return o1.on_error_resume_next (o2) 
results = scheduler.start (create) 
    results.messages.assert_equal (on_next (210, 2), on_completed (230)) 

    
    

    Fix the buggy line: o2 = scheduler.create_hot_observable (msgs1)
assistant
#Here is Python code to fix the buggy line: o2 = scheduler.

o2 = scheduler.create_hot_observable (msgs2)