[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"problem-detail-warning-health-unknown":3},{"stack":4,"error":5,"seoName":6,"seoStack":7,"seo":8,"breadcrumb":10,"titlePrefix":18,"titleAccent":19,"lead":20,"facts":23,"why":40,"log":50,"fix":75,"engine":88,"related":96,"pitch":129},"compose","health-unknown","Dockerfile app restarts because SQLite cannot open its database","Docker Compose, Django, Dockerfile and more",{"description":9},"The application started but did not answer on any port it publishes. The deploy log has the per-port result; a worker or queue-only app can ignore this. | The a",[11,14,17],{"label":12,"href":13},"App Installations","\u002Fapps",{"label":15,"href":16},"Docker Compose","\u002Fapps\u002Fstacks\u002Fcompose",{"label":6},"Dockerfile app restarts because ","SQLite cannot open its database",[21],{"text":22},"The application started but did not answer on any port it publishes. The deploy log has the per-port result; a worker or queue-only app can ignore this. | The application is restarting, not running. Docker reports app (Restarting (1) 26 seconds ago). Nothing answered on any published port because the process keeps exiting. Read the container output with container_service_logs; the reason it exits is there.",[24,29,32,36],{"label":25,"value":26,"tone":27,"tooltip":28},"Type","Warning","warn","An issue PanelAlpha Engine catches around a deploy that does not break it. It tells you, before or after, that you may need to do something.",{"label":30,"value":31},"Seen","501 times · 12 variants",{"label":33,"value":34,"tooltip":35},"Where","Docker Compose, Django, Dockerfile +9 more","Docker Compose, Django, Dockerfile, ASP.NET, Express, Go, Java, Laravel, Node.js, Php, Railpack, Rust",{"label":37,"value":38,"tooltip":39},"Status","Observed","Our team will look into this soon, verify the cause and try to fix it in an upcoming release.",{"heading":41,"body":42},"Why it happens",[43,45,48],{"text":44},"The container starts on port 8000 but exits during Django database access. SQLite is configured at ",{"text":46,"code":47},"\u002Fdb\u002F\u003Caccount>.sqlite",true,{"text":49},", and that path is missing or not writable by the application user. The restart loop prevents the health check from receiving a response.",{"heading":51,"block":52},"What the log looks like",{"header":53,"lines":54},"Deploy log",[55,59,63,67,71],{"segments":56},[57],{"text":58},"app-1 | 🐘  Database URL is: sqlite:\u002F\u002F\u002F\u002Fdb\u002F\u003Caccount>.sqlite",{"segments":60},[61],{"text":62},"app-1 | sqlite3.OperationalError: unable to open database file",{"segments":64},[65],{"text":66},"app-1 | ...",{"segments":68},[69],{"text":70},"app-1 | 🚀  Production webserver installed. Will run on port 8000",{"segments":72},[73],{"text":74},"app-1 | container status: Restarting",{"heading":76,"steps":77,"block":85},"How to fix it",[78],[79,81,83],{"text":80},"Review the app container logs for the full traceback. Create or mount ",{"text":82,"code":47},"\u002Fdb",{"text":84}," in the container, ensure it is writable by the runtime user, and make the location persistent. Alternatively, configure the database setting to use an existing writable path or a reachable external database. Redeploy and verify that port 8000 remains available.",{"header":86,"lines":87},"Fix by hand",[],{"heading":89,"body":90,"block":93},"How PanelAlpha Engine solves it",[91],{"text":92},"When a container enters a restart loop, surface the service logs and identify filesystem\u002Fdatabase-path errors before reporting only an unknown health result. The Dockerfile strategy could also validate that configured SQLite parent directories exist and are writable before starting the health check.",{"header":94,"lines":95},"",[],{"heading":97,"items":98},"Apps affected",[99,104,108,111,114,118,122,126],{"title":100,"badge":101,"tone":102,"href":103},"SheetAble","18 occurrences","err","\u002Fapps\u002Fsheetable\u002Fsheetable",{"title":105,"badge":106,"tone":102,"href":107},"Docker Fr24feed Piaware Dump1090","17 occurrences","\u002Fapps\u002Fthom-x\u002Fdocker-fr24feed-piaware-dump1090",{"title":109,"badge":106,"tone":102,"href":110},"Doku","\u002Fapps\u002Famerkurev\u002Fdoku",{"title":112,"badge":106,"tone":102,"href":113},"am-i-exposed","\u002Fapps\u002Fcopexit\u002Fam-i-exposed",{"title":115,"badge":116,"tone":102,"href":117},"ferdium-server","13 occurrences","\u002Fapps\u002Fferdium\u002Fferdium-server",{"title":119,"badge":120,"tone":102,"href":121},"github-release-monitor","12 occurrences","\u002Fapps\u002Fiamspido\u002Fgithub-release-monitor",{"title":123,"badge":124,"tone":102,"href":125},"codex","10 occurrences","\u002Fapps\u002Fajslater\u002Fcodex",{"title":127,"badge":124,"tone":102,"href":128},"codex.docs","\u002Fapps\u002Fcodex-team\u002Fcodex.docs",{"heading":130,"body":131,"footNote":132,"docsLabel":133,"docsHref":134},"Try PanelAlpha Engine yourself.","The easiest way to turn your server into a safe, controlled environment for your AI agent. Deploy, manage and maintain any project from Claude Code, Cursor, Codex or any other MCP client. Open source under Apache 2.0, free to run.","Requires Ubuntu 24.04 or 26.04 · 2 GB RAM · 1 CPU","Read the documentation","https:\u002F\u002Fpanelalpha.com\u002Fdocs"]