Xeldax

l have the Same Problem

I solve it. Maybe you should check the code of Function.cs. 

https://login.microsoftonline.com/XXXXXoauth2/v2.0/authorize?client_id=27be2e1d-a8fa-46a0-b5cf-64653693d257&response_type=code&scope=openid&redirect_uri=http%3A%2F%2Fshuffle-backend%3A5001%2Fapi%2Fv1%2Flogin_openid& how can l change the redirect_uri in shuffle

Maybe this one 

 l have changed it, but the backend return fail

[root@ip-172-31-9-91 Shuffle]# docker attach shuffle-backend 2022/06/20 10:51:27 State: org=7be97d1f-fce7-4d6f-b12a-1c5f583cfd77&challenge=XXXX&redirect=https%3A%2F%2Fec2-XXX.us-west-1.compute.amazonaws.com%3A3443%2Fapi%2Fv1%2Flogin_openid 2022/06/20 10:51:29 OpenID return BODY: {"error":"invalid_client","error_description":"AADSTS7000218: The request body must contain the following parameter: 'client_assertion' or 'client_secret'.\r\nTrace ID: 9fcf4b04-cf50-4e2f-8aae-adabc65d3a01\r\nCorrelation ID: c309d6cf-a61e-4001-b3c7-40178fd5a381\r\nTimestamp:...

 Here is my config

l use the follow document to build shuffle https://github.com/Shuffle/Shuffle/blob/master/.github/install-guide.md so the version in the document is old version?

``` frikky/shuffle archive.today_1.0.0 c81678011b3d 4 hours ago 292MB c0d249746e4b 4 hours ago 292MB frikky/shuffle archive.org_1.0.0 7035f9f261da 4 hours ago 292MB df54dc816652 4 hours ago 292MB frikky/shuffle ad-ldap_1.0.0 eb180f446029 4 hours...

``` services: frontend: image: ghcr.io/frikky/shuffle-frontend:latest container_name: shuffle-frontend hostname: shuffle-frontend ports: - "${FRONTEND_PORT}:80" - "${FRONTEND_PORT_HTTPS}:443" networks: - shuffle environment: - BACKEND_HOSTNAME=${BACKEND_HOSTNAME} restart: unless-stopped depends_on: - backend backend: image: ghcr.io/frikky/shuffle-backend:latest container_name: shuffle-backend...