GitHub user dosubot[bot] added a comment to the discussion: Cartodiagram Map does not work for me
<!-- Answer --> The error you're seeing (`TypeError: Cannot read properties of null (reading 'store')`) happens because the Pie chart plugin in Superset relies on Redux state via the `useSelector` hook, which expects a Redux Provider to be present in the React context. When the Cartodiagram Map tries to render a Pie chart as a sub-chart, it uses `ReactDOM.render` without wrapping the chart in a Redux Provider, so `useSelector` fails and throws this error. That's why Cartodiagram can render itself (it doesn't need Redux context in the same way), but Pie charts break in this context ([source](https://github.com/apache/superset/blob/829e4d92d91ceae4b43b1ed3b063ffe45377799c/superset-frontend/plugins/plugin-chart-echarts/src/components/Echart.tsx)). Right now, Redux-dependent charts like Pie can't be used as sub-charts in Cartodiagram unless the rendering pipeline is updated to provide Redux context. There isn't a documented workaround in the codebase for this integration gap. If you need Cartodiagram with Pie charts, it would require a code change to wrap the sub-chart rendering in a Redux Provider. Otherwise, only charts that don't depend on Redux context will work as sub-charts in Cartodiagram. <!-- 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/3d7fb21e-3cb1-4425-b48a-7d050f30cdf7?feedback_type=great_response) | [Irrelevant](https://app.dosu.dev/response-feedback/3d7fb21e-3cb1-4425-b48a-7d050f30cdf7?feedback_type=irrelevant_answer) | [Incorrect](https://app.dosu.dev/response-feedback/3d7fb21e-3cb1-4425-b48a-7d050f30cdf7?feedback_type=incorrect_sources) | [Verbose](https://app.dosu.dev/response-feedback/3d7fb21e-3cb1-4425-b48a-7d050f30cdf7?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/3d7fb21e-3cb1-4425-b48a-7d050f30cdf7?feedback_type=hallucination) | [Report 🐛](https://app.dosu.dev/response-feedback/3d7fb21e-3cb1-4425-b48a-7d050f30cdf7?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/3d7fb21e-3cb1-4425-b48a-7d050f30cdf7?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/34069) GitHub link: https://github.com/apache/superset/discussions/34069#discussioncomment-13708933 ---- This is an automatically sent email for notifications@superset.apache.org. To unsubscribe, please send an email to: notifications-unsubscr...@superset.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@superset.apache.org For additional commands, e-mail: notifications-h...@superset.apache.org
