I installed the plugin
JWT Authentication for WP REST API a month ago, and manage to get it work with my integration, it was working perfectly until they update this plugin, now I got this error and can’t figure out what is the problem.
I did try with my application obviously and also with postman, both returns the same error.
Error: Authorization header malformed. [jwt_auth_bad_auth_header]
In their webpage there's nothing related to the update.