self.list.delete('all')
File "/home/usr/prj/venv/lib/python3.10/site-packages/CTkListbox/ctk_listbox.py", line 260, in delete
self.deactivate("all")
File "/home/usr/prj/venv/lib/python3.10/site-packages/CTkListbox/ctk_listbox.py", line 188, in deactivate
self.deselect(0)
File "/home/usr/prj/venv/lib/python3.10/site-packages/CTkListbox/ctk_listbox.py", line 178, in deselect
if self.buttons[index] in self.selections:
KeyError: 0
self.list.delete('all') File "/home/usr/prj/venv/lib/python3.10/site-packages/CTkListbox/ctk_listbox.py", line 260, in delete self.deactivate("all") File "/home/usr/prj/venv/lib/python3.10/site-packages/CTkListbox/ctk_listbox.py", line 188, in deactivate self.deselect(0) File "/home/usr/prj/venv/lib/python3.10/site-packages/CTkListbox/ctk_listbox.py", line 178, in deselect if self.buttons[index] in self.selections: KeyError: 0