Wierd Error I recieve from Tkinter in Python, I have no idea : So, I was going to attempt to make a tkinter project but as i tried to run for like the third time it gives me this error:



    Traceback (most recent call last):
    
    File "/Users/cool/Documents/STM Wisepay Service.py", line 63, in <module>
    
    app = App(root)
    
    File "/Users/cool/Documents/STM Wisepay Service.py", line 20, in __init__
    
    self.create_buttons()
    
    File "/Users/cool/Documents/STM Wisepay Service.py", line 30, in create_buttons
    
    tk.Button(button_frame, text = "Add to Debt", commmand = self.debt).grid(column = 6, row = 5)
    
    File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/tkinter/__init__.py", line 2366, in __init__
    
    Widget.__init__(self, master, 'button', cnf, kw)
    
    File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/tkinter/__init__.py", line 2296, in __init__
    
    (widgetName, self._w) + extra + self._options(cnf))
    
    _tkinter.TclError: unknown option "-commmand"


What can I do to fix this? What are the problems with my code?



Here is my code:



https://pastebin.com/mWPEFbpz

