Code always giving the same error

Question:
I can’t do anything with the code because everyone always gives the same error!
Screenshot_20230210-181744-761

Current behavior:

I don’t know what to put here
Desired behavior
I don’t know what to put here

Repl link:

https://replit.com/@Ltymozart/vendasslash?v=1

code snippet

probably the missing token in config.json