Oct 30, 2013 · A 400 means that the request was malformed. In other words, the data stream sent by the client to the server didn't follow the rules. In the case of a REST API with a JSON …

I'm running a Sinatra app behind passenger/nginx. I'm trying to get it to respond to both http and https calls. The problem is, when both are defined in the server block https calls are responded to

Situations of 400 over 422: Remember, the response code 422 is an extended HTTP (WebDAV) status code. There are still some HTTP clients / front-end libraries that aren't prepared to …

Mar 14, 2024 · How to solve HTTP Error 400: Bad Request in PyTube? Asked 1 year, 8 months ago Modified 1 year, 1 month ago Viewed 45k times

Mar 30, 2018 · I use socket.io in my node.js app that's running on express. Everything words fine on the local version (localhost) however when I switch to my production server (which is …

Dec 21, 2014 · 400 Bad Request: The SSL certificate error Asked 10 years, 11 months ago Modified 1 year, 1 month ago Viewed 54k times

Dec 30, 2016 · WebSocket connection failed: Error during WebSocket handshake: Unexpected response code: 400 Asked 8 years, 11 months ago Modified 2 months ago Viewed 529k times

I'm using Spring MVC for a simple JSON API, with a @ResponseBody based approach like the following. (I already have a service layer producing JSON directly.) @RequestMapping(value …

Dec 20, 2024 · Usually 400 comes with an additional message, because Bad Request is a pretty generic HTTP status code. In my case, trying to reproduce the example led to the following error:

Apr 19, 2019 · When I make a POST request from Postman to http://localhost:3642/task/create I get a 400 Bad Request Error (The request cannot be fulfilled due to Bad Syntax).After digging …