What causes “UserWarning: Discarded range with reserved name” - openpyxl

Question

I have a simple EXCEL-sheet with names of cities in column A and I want to extract them and put them in a list:

def getCityfromEXCEL():
    wb = load_workbook(fi         


        

Answer 1

If you want to ignore it:

import warnings
warnings.simplefilter("ignore")
wb = load_workbook(path)
warnings.simplefilter("default")