It’s random. You’d have to try it at different points in the day. I went a whole week without getting a 400 once, which is how I got into this mess in the first place. 
I agree it should always return 400.
It’s random. You’d have to try it at different points in the day. I went a whole week without getting a 400 once, which is how I got into this mess in the first place.
I agree it should always return 400.