Closed 1 min ago.

I am creating a basic management system, made in python and tkinter, in which it already looks good visually, but when I am trying to create a def add_Residentes_no(self), and I paste it in this part that says Addbtn = Button(btn_frame, text =”Register”, width=10,command=self.add_Residentes_no).grid(row=0, column=0, padx=10, pady=20),