Regarding: Unexpected response code 422

[bitsnaps]

Hi,
I've seen many people complaining about this issue including my self, the GET request works well, however the JsonObjectRequest object seems to have some troubles when parsing json response.

https://stackoverflow.com/questions/54467752/basicnetwork-performrequest-unexpected-response-code-422-for-volley
https://stackoverflow.com/questions/43544324/basicnetwork-performrequest-unexpected-response-code-422
https://stackoverflow.com/questions/50410551/volley-post-with-json-getting-422-status-code

Is this library still maintained ? what would be a better alternative in that case? okhttp,retrofit..?

[bitsnaps]

My bad! it was the old Volley class, I had to use the VolleySingleton wrapper instead which works with caching capabilities.