An IndexError occurs, what should I do?

Question

Python

There is an error "Index error: list index out of range" in the line text = event.text.split(' '), how to fix it?

Code link: https://pastebin.com/n5CCMZGn

Answer 1

If only one word is sent in the message, such as "Start", there is only one element in the text sheet, text[0]. Accordingly, drive all commands under try. Or even as an option, immediately after split do And then there will definitely be two elements [0] and [1]. text.append(" ")