{"error":"Unprocessable entity","code":422}

I’ve been having the same problem of scripts taking multiple refreshes to load. I remember @seanblue mentioned it’s likely due to a bug in Tampermonkey.

The problem of
{“error”:”Unprocessable entity”,”code”:422} is quite new though (only happened in the past 2 days, I think). Not sure if it’s related with the other problem.