I have an ionic 4 application and i try to call odoo jsonrpc but when request reached to the server there I see the log like '/web/session/authenticate: Function declared as capable of handling request of type 'JSON' but called with a request of type 'HTTP''
Same request i send from postman it works. but from Ionic4 HttpClient post request not responding.
Also when i sent request from C# desktop application it's working good.