human
Solve the following python programming problem given the following code:
def __init__(self, text = '', window = None, batch = None, group = None, theme = None, on_escape = None, have_focus = False) : 
    def on_ok(_) : 
        if (on_escape is not None) : 
            on_escape (self) 
self.delete () 
button = FocusButton ('Ok', on_press = on_ok) 
    Manager.__init__ (self, content = Frame (VerticalContainer ([Label (text), button])), window = window, batch = have_focus, group = group, theme = theme, is_movable = True) 
    Manager.set_next_focus (self, 1) 

    
    

    Fix the buggy line: Manager.__init__ (self, content = Frame (VerticalContainer ([Label (text), button])), window = window, batch = have_focus, group = group, theme = theme, is_movable = True)
assistant
#Here is Python program to fix the buggy line: Manager.

Manager.__init__ (self, content = Frame (VerticalContainer ([Label (text), button])), window = window, batch = batch, group = group, theme = theme, is_movable = True)