help to configure nginx proxy manager

[xrogeman]

I'm running ubuntu 32 bits on an old laptop and installed nginx proxy manager with this script

docker run -d
--name=nginx-proxy-manager
-p 8181:8181
-p 8080:8080
-p 4443:4443
-v /docker/appdata/nginx-proxy-manager:/config:rw
jlesage/nginx-proxy-manager

but it keeps on restarting
i got this log

[init ] container is starting...,
[cont-env ] loading container environment variables...,
[cont-env ] APP_NAME: loading...,
[cont-env ] APP_VERSION: loading...,
[cont-env ] DOCKER_IMAGE_PLATFORM: loading...,
[cont-env ] DOCKER_IMAGE_VERSION: loading...,
[cont-env ] HOME: loading...,
[cont-env ] TAKE_CONFIG_OWNERSHIP: loading...,
[cont-env ] XDG_CACHE_HOME: loading...,
[cont-env ] XDG_CONFIG_HOME: loading...,
[cont-env ] XDG_DATA_HOME: loading...,
[cont-env ] XDG_RUNTIME_DIR: loading...,
[cont-env ] XDG_STATE_HOME: loading...,
[cont-env ] container environment variables initialized.,
[cont-secrets] loading container secrets...,
[cont-secrets] container secrets loaded.,
[cont-init ] executing container initialization scripts...,
[cont-init ] 10-check-app-niceness.sh: executing...,
[cont-init ] 10-check-app-niceness.sh: terminated successfully.,
[cont-init ] 10-clean-logmonitor-states.sh: executing...,
[cont-init ] 10-clean-logmonitor-states.sh: terminated successfully.,
[cont-init ] 10-clean-tmp-dir.sh: executing...,
[cont-init ] 10-clean-tmp-dir.sh: terminated successfully.,
[cont-init ] 10-init-users.sh: executing...,
[cont-init ] 10-init-users.sh: terminated successfully.,
[cont-init ] 10-pkgs-mirror.sh: executing...,
[cont-init ] 10-pkgs-mirror.sh: terminated successfully.,
[cont-init ] 10-set-tmp-dir-perms.sh: executing...,
[cont-init ] 10-set-tmp-dir-perms.sh: terminated successfully.,
[cont-init ] 10-xdg-runtime-dir.sh: executing...,
[cont-init ] 10-xdg-runtime-dir.sh: terminated successfully.,
[cont-init ] 15-install-pkgs.sh: executing...,
[cont-init ] 15-install-pkgs.sh: terminated successfully.,
[cont-init ] 54-db-upgrade.sh: executing...,
[cont-init ] 54-db-upgrade.sh: terminated successfully.,
[cont-init ] 55-nginx-proxy-manager.sh: executing...,
[cont-init ] 55-nginx-proxy-manager.sh: Enabling IPV6 in hosts in: /etc/nginx/conf.d,
[cont-init ] 55-nginx-proxy-manager.sh: - /etc/nginx/conf.d/production.conf,
[cont-init ] 55-nginx-proxy-manager.sh: - /etc/nginx/conf.d/default.conf,
[cont-init ] 55-nginx-proxy-manager.sh: - /etc/nginx/conf.d/include/proxy.conf,
[cont-init ] 55-nginx-proxy-manager.sh: - /etc/nginx/conf.d/include/ssl-ciphers.conf,
[cont-init ] 55-nginx-proxy-manager.sh: - /etc/nginx/conf.d/include/force-ssl.conf,
[cont-init ] 55-nginx-proxy-manager.sh: - /etc/nginx/conf.d/include/block-exploits.conf,
[cont-init ] 55-nginx-proxy-manager.sh: - /etc/nginx/conf.d/include/assets.conf,
[cont-init ] 55-nginx-proxy-manager.sh: - /etc/nginx/conf.d/include/letsencrypt-acme-challenge.conf,
[cont-init ] 55-nginx-proxy-manager.sh: Enabling IPV6 in hosts in: /config/nginx,
[cont-init ] 55-nginx-proxy-manager.sh: - /config/nginx/resolvers.conf,
[cont-init ] 55-nginx-proxy-manager.sh: - /config/nginx/ip_ranges.conf,
[cont-init ] 55-nginx-proxy-manager.sh: terminated successfully.,
[cont-init ] 85-take-config-ownership.sh: executing...,
[cont-init ] 85-take-config-ownership.sh: terminated successfully.,
[cont-init ] 89-info.sh: executing...,
╭――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――╮,
│ │,
│ Application: Nginx Proxy Manager │,
│ Application Version: 2.10.4 │,
│ Docker Image Version: 23.12.2 │,
│ Docker Image Platform: linux/386 │,
│ │,
╰――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――╯,
[cont-init ] 89-info.sh: terminated successfully.,
[cont-init ] all container initialization scripts executed.,
[init ] giving control to process supervisor.,
[supervisor ] loading services...,
[supervisor ] loading service 'default'...,
[supervisor ] loading service 'app'...,
[supervisor ] loading service 'nginx'...,
[supervisor ] loading service 'logrotate'...,
[supervisor ] service 'logrotate' is disabled.,
[supervisor ] loading service 'logmonitor'...,
[supervisor ] service 'logmonitor' is disabled.,
[supervisor ] loading service 'cert_cleanup'...,
[supervisor ] all services loaded.,
[supervisor ] starting services...,
[supervisor ] starting service 'nginx'...,
[supervisor ] starting service 'app'...,
[supervisor ] all services started.,
[cert_cleanup] ----------------------------------------------------------,
[cert_cleanup] Let's Encrypt certificates cleanup - 2024/06/14 10:04:35,
[cert_cleanup] ----------------------------------------------------------,
[cert_cleanup] 0 file(s) kept.,
[cert_cleanup] 0 file(s) deleted.,
[app ] [6/14/2024] [10:04:35 AM] [Global ] › ℹ info Using Sqlite: /data/database.sqlite,
[app ] [6/14/2024] [10:04:35 AM] [Global ] › ✖ error Could not read JWT key pair from config file: /data/keys.json SyntaxError: /config/keys.json: Unexpected end of JSON input,
[app ] at parse (),
[app ] at Object.Module._extensions..json (node:internal/modules/cjs/loader:1266:39),
[app ] at Module.load (node:internal/modules/cjs/loader:1076:32),
[app ] at Function.Module._load (node:internal/modules/cjs/loader:911:12),
[app ] at Module.require (node:internal/modules/cjs/loader:1100:19),
[app ] at require (node:internal/modules/cjs/helpers:119:18),
[app ] at getKeys (/opt/nginx-proxy-manager/lib/config.js:74:10),
[app ] at configure (/opt/nginx-proxy-manager/lib/config.js:62:9),
[app ] at Object.has (/opt/nginx-proxy-manager/lib/config.js:110:24),
[app ] at Object. (/opt/nginx-proxy-manager/db.js:3:13),
[supervisor ] service 'app' exited (with status 1).,
[supervisor ] service 'app' exited, shutting down...,
[supervisor ] stopping service 'nginx'...,
[supervisor ] service 'nginx' exited (with status 0).,
[finish ] executing container finish scripts...,
[finish ] all container finish scripts executed.,

could you help me