403 forbidden in desktop client login with oauth2

[rufmau68]

Web and mobile working but from windows 11 desktop client dont works

Expected behaviour

When i insert aaaa.duckdns:port url to my router , a web page where to login and authorize access

Actual behaviour

When i insert aaaa.duckdns:port url to my router , it open a browser page with a bottom that answer 403 fobidden. I note that client id compiled in the url is different from client id that i see in admin settings oauth2 localhost registragions….

Steps to reproduce

Server configuration

Operating system: owncloud docker image hosted by zimaboard casaos debian os

Web server:

owhcloud docker image standard web server

Database:

PHP version:

ownCloud version:

owncloud docker image standard version

Storage backend (external storage):

via a docker compose mounts that map files to a /mnt/nas_folder/

Client configuration

Client version:

5.3.2

Operating system:

windows11 home

OS language:

italian

Qt version used by client package (Linux only, see also Settings dialog):

what is ?

Client package (From ownCloud or distro) (Linux only):

not applicable

Installation path of client:

windows 11 standard path

Logs

Please use Gist (https://gist.github.com/) or a similar code paster for longer
logs.

Template for output < 10 lines

1. Client logfile: Output of owncloud --logwindow or owncloud --logfile log.txt
   (On Windows using cmd.exe, you might need to first cd into the ownCloud directory)
   (See also ownCloud Documentation Overview :: Documentation for ownCloud (A Kiteworks Company) )

2. Web server error log:

3. Server logfile: ownCloud log (data/owncloud.log):