dosubot[bot] commented on issue #36595: URL: https://github.com/apache/superset/issues/36595#issuecomment-3647411671
<!-- Answer --> Python 3.11.14 is fully supported, so that's not the issue. However, Node 16 is not supported on Superset master—Node.js 20.x is required. Running with Node 16 can cause frontend/backend mismatches, asset build problems, and bugs like repeated chart reloads or failed WebSocket connections [(source)](https://github.com/apache/superset/issues/35823). To move forward: - Upgrade to Node 20.x, rebuild frontend assets, and restart Superset. - Check your browser console/network tab for errors (especially WebSocket 404s or failed connections). - Confirm if the issue affects only table charts or other chart types. - If you use async features, make sure the superset-websocket server is running and its config matches your Superset config [(source)](https://github.com/apache/superset/issues/36069). Let me know what you find or if the issue persists after these steps! <!-- Dosu Comment Footer --> *To reply, just mention [@dosu](https://go.dosu.dev/dosubot).* --- <sup>How did I do? [Good](https://app.dosu.dev/response-feedback/ff2a2ebd-f6e2-4383-8b19-960e3400f202?feedback_type=great_response) | [Irrelevant](https://app.dosu.dev/response-feedback/ff2a2ebd-f6e2-4383-8b19-960e3400f202?feedback_type=irrelevant_answer) | [Incorrect](https://app.dosu.dev/response-feedback/ff2a2ebd-f6e2-4383-8b19-960e3400f202?feedback_type=incorrect_sources) | [Verbose](https://app.dosu.dev/response-feedback/ff2a2ebd-f6e2-4383-8b19-960e3400f202?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/ff2a2ebd-f6e2-4383-8b19-960e3400f202?feedback_type=hallucination) | [Report 🐛](https://app.dosu.dev/response-feedback/ff2a2ebd-f6e2-4383-8b19-960e3400f202?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/ff2a2ebd-f6e2-4383-8b19-960e3400f202?feedback_type=other)</sup> [](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/ask?utm_source=github) [](https://cursor.com/link/prompt?text=Python%203.11.14%20is%20fully%20supported%2C%20so%20that%27s%20not%20the%20issue.%20However%2C%20Node%2016%20is%20not%20supported%20on%20Superset%20master%E2%80%94Node.js%2020.x%20is%20required.%20Running%20with%20Node%2016%20can%20cause%20frontend/backend%20mismatches%2C%20asset%20build%20problems%2C%20and%20bugs%20like%20repeated%20chart%20reloads%20or%20failed%20WebSocket%20connections%20%5B%28source%29%5D%28https%3A//github.com/apache/superset/issues/35823%29.%0A%0ATo%20move%20forward%3A%20%20%0A-%20Upgrade%20to%20Node%2020.x%2C%20rebuild%20frontend%20assets%2C%20and%20restart%20Superset.%0A-%20Check%20your%20browser%20console/network%20tab%20for%20errors%20%28especially%20WebSocket%20404s%20or%20failed%20connections%29.%0A-%20Confirm%20if%20th e%20issue%20affects%20only%20table%20charts%20or%20other%20chart%20types.%0A-%20If%20you%20use%20async%20features%2C%20make%20sure%20the%20superset-websocket%20server%20is%20running%20and%20its%20config%20matches%20your%20Superset%20config%20%5B%28source%29%5D%28https%3A//github.com/apache/superset/issues/36069%29.%0A%0ALet%20me%20know%20what%20you%20find%20or%20if%20the%20issue%20persists%20after%20these%20steps%21) [](https://go.dosu.dev/discord-bot) [](https://twitter.com/intent/tweet?text=%40dosu_ai%20helped%20me%20solve%20this%20issue!&url=https%3A//github.com/apache/superset/issues/36595) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
