GitHub user dosubot[bot] added a comment to the discussion: Deck.gl map change style directly on dashboard
<!-- Answer --> The error `ReferenceError: module is not defined` in `@deck.gl/geo-layers/dist/tileset-2d/tile-2d-header.js` is not a network issue—it's a JavaScript runtime error caused by a module system incompatibility. This usually happens when a library expects a Node.js/CommonJS environment but is being bundled for the browser with an incompatible webpack config. Here’s how to approach this: 1. **Check your deck.gl and @deck.gl/geo-layers versions**: Make sure all deck.gl packages (`@deck.gl/core`, `@deck.gl/react`, `@deck.gl/geo-layers`, etc.) are on the same version and are compatible with your Superset version. Mismatched versions can cause this kind of error. 2. **Webpack config**: This error often means that the `module` variable (which is a Node.js global) is referenced in a file that is being bundled for the browser. Check your webpack config for `externals`, `target`, or loader settings that might affect how node modules are bundled. Superset’s frontend uses webpack, so if you have customizations or are using a non-standard build, revert to the default config and see if the error persists. 3. **Module format**: If you are importing a pre-built (dist) file from `@deck.gl/geo-layers`, try importing from the ES module entry point instead (e.g., `@deck.gl/geo-layers/esm`). Sometimes, the `dist` folder contains CommonJS code that is not browser-compatible. 4. **Check for duplicate deck.gl packages**: If you have multiple versions of deck.gl in your `node_modules` (e.g., due to dependencies in different plugins), this can cause runtime errors. Run `npm ls @deck.gl/core` and similar commands to check for duplicates. 5. **How to see errors**: The browser console is the best place to see these errors. Since the Network tab is clean, focus on the Console tab for stack traces and error messages. If you want more backend logs, enable debug logging in `superset/config.py` as described [here](https://github.com/apache/superset/discussions/32998). 6. **Workaround**: If you are blocked and need to move forward, try removing the TileLayer and see if the rest of your map renders. If it does, the issue is isolated to the TileLayer import or usage. If you are using a custom frontend build, try aligning your deck.gl and @deck.gl/geo-layers versions with those used in the main Superset repo, and avoid importing from `dist/` folders unless necessary. If you are using the default Superset frontend, this error may indicate a bug or incompatibility in your environment or a third-party plugin. If you share your package versions and any custom webpack config, I can help you further pinpoint the issue. <!-- Dosu Comment Footer --> *To reply, just mention my name [@dosu](https://go.dosu.dev/dosubot).* --- <sup>How did I do? [Good](https://app.dosu.dev/response-feedback/1e021d63-07ff-4ef2-9d65-5f07646e5081?feedback_type=great_response) | [Irrelevant](https://app.dosu.dev/response-feedback/1e021d63-07ff-4ef2-9d65-5f07646e5081?feedback_type=irrelevant_answer) | [Incorrect](https://app.dosu.dev/response-feedback/1e021d63-07ff-4ef2-9d65-5f07646e5081?feedback_type=incorrect_sources) | [Verbose](https://app.dosu.dev/response-feedback/1e021d63-07ff-4ef2-9d65-5f07646e5081?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/1e021d63-07ff-4ef2-9d65-5f07646e5081?feedback_type=hallucination) | [Report 🐛](https://app.dosu.dev/response-feedback/1e021d63-07ff-4ef2-9d65-5f07646e5081?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/1e021d63-07ff-4ef2-9d65-5f07646e5081?feedback_type=other)</sup> [](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/discussions/32149) GitHub link: https://github.com/apache/superset/discussions/32149#discussioncomment-13298241 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
