Hello world and congrat for the framework.
I have installed tryton-5.0.22 and trytond-5.0.18.
I have config ca_certs and test with requests.post(…, verify=ca_certs) and all works fine (I have correct response).
On tryton Gtk client I have host myhost:443 and response ERROR:tryton.rpc:<Fault ‘400’: ‘Bad Request’>
I don’t know why