My code says "Canvas" is not defined

**Bug description:**File “c:\Users\edits\Desktop\urwa\snake game\main.py”, line 35, in init
canvas.create_oval(x, y, x + SPACE_SIZE, fill=FOOD_COLOR, tag =“food”)
File “C:\Users\edits\AppData\Local\Programs\Python\Python311\Lib\tkinter_init_.py”, line 2854, in create_oval
return self.create(‘oval’, args, kw)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\edits\AppData\Local\Programs\Python\Python311\Lib\tkinter_init
.py", line 2832, in _create
return self.tk.getint(self.tk.call(
^^^^^^^^^^^^^
_tkinter.TclError: wrong # coordinates: expected 0 or 4, got 3
PS C:\Users\edits\Desktop\urwa\snake game>

**Expected vs Current Behavior:**NameError: name ‘Label’ is not defined

Steps to reproduce:

Bug appears at this link: https://replit.com/@urwanaz/snake-game#main.py

Screenshot(s)/Screen Recording:

Browser/OS/Device: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

Replit Profile: https://replit.com/@urwanaz