How to Make Simple Restaurant Cashier Using Python Tkinter

I made a simple restaurant cashier app using Python and Tkinter.
This video is beginner-and-intermediate friendly.
Hope this video is useful for you all and feel free to drop your comments!
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[@Lspadachin]

thanks

[@grimm6jack]

Hi there, if you could help, I did everything exactly as you did, but then when I click the button do give me the bills, it gives me an error saying AttributeError: 'NoneType' object has no attribute 'get'
I see pretty much no difference between your work and mine aside from the products we're using obviously.

[@arzeynepomuceno1470]

hello why does it does not recognize the file or something like this "no such file or directory", what should i do

[@jahvonbailey8042]

Like seriously right now

[@confusion8808]

hey can i pay you and you create something similar to this?

[@sbnmfaiq7091]

can you send code please
i have trouble with pictures

[@ammobeenstudio5499]

plz share this code

[@jahvonbailey8042]

I need help

[@antiuselessness1095]

how can i help you? :)

[@jahvonbailey8042]

@@antiuselessness1095 It's to late now, but the image didn't want to go in, I tried it as a GIF and jpg

[@antiuselessness1095]

@@jahvonbailey8042 you sure you already have the gif file in the same directory as your python file? and if it is still not working, try to find if your pycharm is already have tkinter installed in it: stackoverflow.com/questions/53797598/how-to-install-tkinter-with-pycharm

[@Lspadachin]

@@jahvonbailey8042 Use png

[@Carpe_Diem_641]

int(burger_sb.get())*5 not working.
By clicking order shows invalid literal for int(). Plz give me a solution. It's urgent