New installation not working

[TheGor1lla]

I had Snappymail running with an older docker tag. After some bigger updates, I decided to do a clean install of Snappymail, the mailserver config is untouched.
I installed it using my earlier docker-compose config:

  snappymail:
    image: djmaze/snappymail:v2.38.2
    container_name: snappymail
    restart: ${RESTART_MODE}
    labels:
      - "traefik.enable=true"
      - "traefik.docker.network=http_network"
      - "traefik.http.routers.snappymail.entrypoints=websecure"
      - "traefik.http.routers.snappymail.rule=Host(...`)"
      - "traefik.http.routers.snappymail.service=snappymail"
      - "traefik.http.routers.snappymail.tls=true"
      - "traefik.http.routers.snappymail.tls.certresolver=letsencrypt"
      - "traefik.http.routers.snappymail.tls.domains[0].main=mail.${DOMAIN}"
      - "traefik.http.routers.snappymail.tls.domains[0].sans=..."
      - "traefik.http.routers.snappymail.tls.options=default"
      - "traefik.http.services.snappymail.loadbalancer.server.port=8888"
      - "traefik.http.services.snappymail.loadbalancer.server.scheme=http"
    volumes:
      - ${VOLUMES_ROOT_PATH}/snappymail:/var/lib/snappymail
    environment:
      - DEBUG=true
    links:
      - mariadbcontacts
    depends_on:
      - mailserver
      - mariadb
      - mariadbcontacts
    networks:
      - mail_network
      - http_network

Startup logs with debugging enabled:

+ UPLOAD_MAX_SIZE=25M
+ MEMORY_LIMIT=128M
+ SECURE_COOKIES=true
+ sed -i 's/<UPLOAD_MAX_SIZE>/25M/g' /usr/local/etc/php-fpm.d/php-fpm.conf /etc/nginx/nginx.conf
+ sed -i 's/<MEMORY_LIMIT>/128M/g' /usr/local/etc/php-fpm.d/php-fpm.conf
[INFO] Secure cookies activated
[INFO] Snappymail version: 2.38.2
[INFO] Setting permissions on /var/lib/snappymail
[INFO] Creating default Snappymail configuration: /var/lib/snappymail/_data_/_default_/configs/application.ini
+ '[' true '=' true ]
+ echo '[INFO] Secure cookies activated'
+ echo 'session.cookie_httponly = On'
+ echo 'session.cookie_secure = On'
+ echo 'session.use_only_cookies = On'
+ ls /snappymail/snappymail/v
+ echo '[INFO] Snappymail version: 2.38.2'
+ echo '[INFO] Setting permissions on /var/lib/snappymail'
+ chown -R www-data:www-data /var/lib/snappymail/
+ chmod 550 /var/lib/snappymail/
+ find /var/lib/snappymail/ -type d -exec chmod 750 '{}' ';'
+ SNAPPYMAIL_CONFIG_FILE=/var/lib/snappymail/_data_/_default_/configs/application.ini
+ '[' '!' -f /var/lib/snappymail/_data_/_default_/configs/application.ini ]
+ echo '[INFO] Creating default Snappymail configuration: /var/lib/snappymail/_data_/_default_/configs/application.ini'
+ EXITCODE=
+ su - www-data -s /bin/sh -c 'php /snappymail/index.php'
+ '[' -n  ]
+ echo '[INFO] Overriding values in snappymail configuration: /var/lib/snappymail/_data_/_default_/configs/application.ini'
+ sed '/^\; Enable logging/{
N
s/enable = Off/enable = On/
}' -i /var/lib/snappymail/_data_/_default_/configs/application.ini
[INFO] Overriding values in snappymail configuration: /var/lib/snappymail/_data_/_default_/configs/application.ini
+ sed 's/^filename = .*/filename = "stderr"/' -i /var/lib/snappymail/_data_/_default_/configs/application.ini
+ sed 's/^write_on_error_only = .*/write_on_error_only = Off/' -i /var/lib/snappymail/_data_/_default_/configs/application.ini
+ sed 's/^write_on_php_error_only = .*/write_on_php_error_only = On/' -i /var/lib/snappymail/_data_/_default_/configs/application.ini
+ sed 's/^auth_logging = .*/auth_logging = On/' -i /var/lib/snappymail/_data_/_default_/configs/application.ini
+ sed 's/^auth_logging_filename = .*/auth_logging_filename = "auth.log"/' -i /var/lib/snappymail/_data_/_default_/configs/application.ini
+ sed 's/^auth_logging_format = .*/auth_logging_format = "[{date:Y-m-d H:i:s}] Auth failed: ip={request:ip} user={imap:login} host={imap:host} port={imap:port}"/' -i /var/lib/snappymail/_data_/_default_/configs/application.ini
+ sed 's/^auth_syslog = .*/auth_syslog = Off/' -i /var/lib/snappymail/_data_/_default_/configs/application.ini
+ exec /usr/bin/supervisord -c /supervisor.conf --pidfile /run/supervisord.pid
+ nc -vz -w 1 127.0.0.1 8888
[INFO] Checking whether nginx is alive
+ echo '[INFO] Checking whether nginx is alive'
+ sleep 1
2025-01-24 21:28:18,066 INFO Set uid to user 0 succeeded
2025-01-24 21:28:18,067 INFO supervisord started with pid 1
+ nc -vz -w 1 127.0.0.1 8888
+ echo '[INFO] Checking whether nginx is alive'
+ sleep 1
[INFO] Checking whether nginx is alive
2025-01-24 21:28:19,070 INFO spawned: 'subprocess-stopped_00' with pid 29
2025-01-24 21:28:19,073 INFO spawned: 'nginx_00' with pid 30
2025-01-24 21:28:19,075 INFO spawned: 'php-fpm_00' with pid 31
2025-01-24 21:28:19,114 INFO success: nginx_00 entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)
2025-01-24 21:28:19,114 INFO success: php-fpm_00 entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)
[24-Jan-2025 21:28:19] NOTICE: fpm is running, pid 31
[24-Jan-2025 21:28:19] NOTICE: ready to handle connections
+ nc -vz -w 1 127.0.0.1 8888
+ nc -vz -w 1 127.0.0.1 9000
+ SNAPPYMAIL_ADMIN_PASSWORD_FILE=/var/lib/snappymail/_data_/_default_/admin_password.txt
+ '[' '!' -f /var/lib/snappymail/_data_/_default_/admin_password.txt ]
+ echo '[INFO] Creating Snappymail admin password file: /var/lib/snappymail/_data_/_default_/admin_password.txt'
+ wget -T 1 -qO- 'http://127.0.0.1:8888/?/AdminAppData/0/12345/'
[INFO] Creating Snappymail admin password file: /var/lib/snappymail/_data_/_default_/admin_password.txt
+ echo '[INFO] Snappymail Admin Panel ready at http://localhost:8888/?admin. Login using password in /var/lib/snappymail/_data_/_default_/admin_password.txt'
+ wget -T 1 -qO- http://127.0.0.1:8888/
[INFO] Snappymail Admin Panel ready at http://localhost:8888/?admin. Login using password in /var/lib/snappymail/_data_/_default_/admin_password.txt
+ echo '[INFO] Snappymail ready at http://localhost:8888/'
[INFO] Snappymail ready at http://localhost:8888/
2025-01-24 21:28:20,125 INFO success: subprocess-stopped_00 entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
2025-01-24 21:28:20,125 INFO reaped unknown pid 24 (exit status 0)

When visiting the admin page (and the normal login page afterwards) I get this:

2025/01/24 21:29:37 [error] 33#33: *6 open() "/snappymail/serviceworker.js" failed (2: No such file or directory), client: 172.18.0.3, server: , request: "GET /serviceworker.js HTTP/1.1", host: "mymailhost"

After configuring the my first mail domain and hitting the test button, IMAP/SMTP/SIEVE(not enabled yet) all show green, the logs say otherwise:

[2025-01-24 21:32:01.059][867437ca] IMAP[WARNING]: MailSo\Imap\Exceptions\NegativeResponseException: AUTHENTICATIONFAILED Authentication failed. in /snappymail/snappymail/v/2.38.2/app/libraries/MailSo/Imap/ResponseCollection.php:46
Stack trace:
#0 /snappymail/snappymail/v/2.38.2/app/libraries/MailSo/Imap/ImapClient.php(529): MailSo\Imap\ResponseCollection->validate()
#1 /snappymail/snappymail/v/2.38.2/app/libraries/MailSo/Imap/ImapClient.php(166): MailSo\Imap\ImapClient->getResponse()
#2 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Actions/AdminDomains.php(119): MailSo\Imap\ImapClient->Login(Object(MailSo\Imap\Settings))
#3 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/ServiceActions.php(143): RainLoop\ActionsAdmin->DoAdminDomainTest()
#4 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Service.php(132): RainLoop\ServiceActions->ServiceJson('')
#5 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Service.php(14): RainLoop\Service::RunResult()
#6 /snappymail/snappymail/v/2.38.2/include.php(137): RainLoop\Service::Handle()
#7 /snappymail/index.php(11): include('/snappymail/sna...')
#8 {main}
[2025-01-24 21:32:07.105][867437ca] SMTP[ERROR]: MailSo\Smtp\Exceptions\NegativeResponseException: 535 5.7.8 Error: authentication failed: (reason unavailable) in /snappymail/snappymail/v/2.38.2/app/libraries/MailSo/Smtp/SmtpClient.php:598
Stack trace:
#0 /snappymail/snappymail/v/2.38.2/app/libraries/MailSo/Smtp/SmtpClient.php(506): MailSo\Smtp\SmtpClient->validateResponse(Array, '')
#1 /snappymail/snappymail/v/2.38.2/app/libraries/MailSo/Smtp/SmtpClient.php(229): MailSo\Smtp\SmtpClient->sendRequestWithCheck('AHBhdHJpY2sAR29...', 235)
#2 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Actions/AdminDomains.php(164): MailSo\Smtp\SmtpClient->Login(Object(MailSo\Smtp\Settings))
#3 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/ServiceActions.php(143): RainLoop\ActionsAdmin->DoAdminDomainTest()
#4 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Service.php(132): RainLoop\ServiceActions->ServiceJson('')
#5 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Service.php(14): RainLoop\Service::RunResult()
#6 /snappymail/snappymail/v/2.38.2/include.php(137): RainLoop\Service::Handle()
#7 /snappymail/index.php(11): include('/snappymail/sna...')
#8 {main}

When trying to log in with my user/password I get:

[2025-01-24 21:34:43.254][6e1385d9] SERVICE[WARNING]: InvalidInputArgument[903]
/snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Actions/UserAuth.php#147
#0 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Actions/User.php(39): RainLoop\Actions->LoginProcess('patrick', Object(SnappyMail\SensitiveString))
#1 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/ServiceActions.php(143): RainLoop\Actions->DoLogin()
#2 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Service.php(132): RainLoop\ServiceActions->ServiceJson('')
#3 /snappymail/snappymail/v/2.38.2/app/libraries/RainLoop/Service.php(14): RainLoop\Service::RunResult()
#4 /snappymail/snappymail/v/2.38.2/include.php(137): RainLoop\Service::Handle()
#5 /snappymail/index.php(11): include('/snappymail/sna...')
#6 {main}

The gui returns and InvalidInputArgument[903]

Using my full mail while short login is enabled returns an [ERROR]: AuthError[102] (AUTHENTICATIONFAILED Authentication failed.)