dosubot[bot] commented on issue #35823: URL: https://github.com/apache/superset/issues/35823#issuecomment-3440300130
<!-- Greeting --> Hi @sendurangr! I'm [Dosu](https://go.dosu.dev/dosubot) and I’m helping the superset team. <!-- Answer --> The stable version most users are running is Superset 5.0.0, released June 2023. For production, it's recommended to use this tagged release rather than the master/latest-dev branch, which can be unstable and introduce breaking changes [reference](https://github.com/apache/superset/discussions/34899). Your errors are likely due to running unsupported versions: Python 3.9 and Node 16 are no longer supported. Superset now requires Python 3.10 or 3.11 and Node.js 20.x for both stable and master branches [reference](https://github.com/apache/superset/discussions/34881) [reference](https://github.com/apache/superset/issues/32618). The "Class 'werkzeug.local.LocalProxy' is not mapped" error and repeated 404s often result from version mismatches or incomplete asset builds. To resolve these issues: - Use the 5.0.0 release (not master/latest-dev). - Upgrade your environment to Python 3.10 or 3.11 and Node.js 20.x. - If you use Docker, clean up old volumes with `docker compose down -v` before starting fresh to avoid migration issues [reference](https://github.com/apache/superset/issues/34284). If you need to check out the stable version from git, you can use: ```bash git clone --depth=1 https://github.com/apache/superset.git cd superset export TAG=5.0.0 git fetch --depth=1 origin tag $TAG git checkout $TAG ``` You’ll need to build frontend assets yourself if using the source, or use the official release tarball or PyPI package for pre-built files [reference](https://github.com/apache/superset/discussions/34899). <!-- 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/2c377355-ad73-4e35-a7a9-6ec931613041?feedback_type=great_response) | [Irrelevant](https://app.dosu.dev/response-feedback/2c377355-ad73-4e35-a7a9-6ec931613041?feedback_type=irrelevant_answer) | [Incorrect](https://app.dosu.dev/response-feedback/2c377355-ad73-4e35-a7a9-6ec931613041?feedback_type=incorrect_sources) | [Verbose](https://app.dosu.dev/response-feedback/2c377355-ad73-4e35-a7a9-6ec931613041?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/2c377355-ad73-4e35-a7a9-6ec931613041?feedback_type=hallucination) | [Report 🐛](https://app.dosu.dev/response-feedback/2c377355-ad73-4e35-a7a9-6ec931613041?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/2c377355-ad73-4e35-a7a9-6ec931613041?feedback_type=other)</sup> [](https://app.dosu.dev/a28d3c7e-a9d3-459e-9fb6-3a6f9ff4f357/ask?utm_source=githu b) [](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/35823) -- 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]
