@dan sorry for sending it wrong, i fixed it and the error 400 problem continues.

Hi Dan,

I installed FusionAuth via docker the version is 1.19.2

I'm learning how authentication works so I followed the tutorial to the letter, changing only the ID.

https://uploaddeimagens.com.br/imagens/9HJN7KU)

Request:
http://172.19.0.159:9011/oauth2/authorize?client_id=5a922394-3263-4a1c-b5b6-1c6e498227d8&redirect_uri=http%3A%2F%2F172.19.0.12%3A8081%2Fsignin-oidc&response_type=code&scope=openid profile&code_challenge=gEgxGR927-XZRexwI11bSmS4ChW_arUn4GananR0IM4&code_challenge_method=S256&response_mode=form_post&nonce=637356908039891879.MGNkOWY3OTMtNWY3MC00NGU2LTgwZTgtMDA1MTZlYTI0NTY0YWQ4MWU5ZmYtMTQ3Yy00NjllLWIyMDItMWU1NDVmZjQ5ZjU1&state=CfDJ8Dm9ktR7nZ5ChEzRZqzNTDR2uG27hxgnvm0fSGh7JxgCZPh8Xu2eVyGBM6ngL-iDlIOaAARltdVy0qPzOLWgs39whoKUBoUSOs6LvrBn59Lr6K6c_y8heEZJFlMj1tegjW0Q-pki175kd4omZycK86fQ0d-hM8O9XHylL6LShI99nEB36sELI1Xa4NjiImjsmHX5ZeLtKlPxtXKdWI3AjtAXB95JtJ1ivTf49172sZZsjLvyqQIF0tJtOSqTJoGyfQ-iodLtrSv6sYf_9IXqt8BDBacFCclLMAO_i3in9a_LQ-bP-q4-o_wZPG_-NbEBn7qRydQwdj62OLPYYIInteVqnZshH4CeYapaRGkyaij9EzNkBqmrka-vdzhn57QK0g&x-client-SKU=ID_NETSTANDARD2_0&x-client-ver=5.5.0.0

error

Hi!!

I'am using the project this link:

https://fusionauth.io/blog/2020/05/06/securing-asp-netcore-razor-pages-app-with-oauth

I'm using FusionAuth on the company's server, but as soon as I login I get a 400 error return, if you can help me in correcting this problem it will be of great help.