standart out to long#154

So i was debugging code with long print calls. And then i got " JSON error: expected value at line 1 column 1, please double check your session and csrf config. JSON error: expected value at line 1 column 1, please double check your session and csrf config" But one the website my code is working. Minimal example that produces the error: ( on execises 26 in python3) ``` from typing import * class Solution: def removeDuplicates(self, nums: List[int]) -> int: print(f'nums are now {nums} and u') return 1 ```