{"record":{"id":"0ead2578f4d31405","repo":"facebook/react","slug":"no-element-found-with-id-id","errorCode":null,"errorMessage":"No element found with id \"${id}\"","messagePattern":"No element found with id \"(.+?)\"","errorType":"console","errorClass":null,"httpStatus":null,"severity":"warning","filePath":"packages/react-devtools-shared/src/devtools/store.js","lineNumber":707,"sourceCode":"          Error(\n            `Could not find an element at index \"${index}\" because the Store tree weights are invalid.`,\n          ),\n        );\n      }\n    }\n\n    return currentElement;\n  }\n\n  getElementIDAtIndex(index: number): number | null {\n    const element = this.getElementAtIndex(index);\n    return element === null ? null : element.id;\n  }\n\n  getElementByID(id: number): Element | null {\n    const element = this._idToElement.get(id);\n    if (element === undefined) {\n      console.warn(`No element found with id \"${id}\"`);\n      return null;\n    }\n\n    return element;\n  }\n\n  _getElementByIDOrThrow(id: Element['id']): Element {\n    const element = this._idToElement.get(id);\n    if (element === undefined) {\n      return this._throwAndEmitError(\n        Error(\n          `Could not find element with id \"${id}\": no matching node was found in the Store.`,\n        ),\n      );\n    }\n    return element;\n  }\n","sourceCodeStart":689,"sourceCodeEnd":725,"githubUrl":"https://github.com/facebook/react/blob/eafeac097ba51e1eab809c07102126bd5f8e5425/packages/react-devtools-shared/src/devtools/store.js#L689-L725","documentation":"Store.getElementByID(id) looks up an element in the frontend Store's _idToElement map. When the id is unknown — typically because the element was unmounted and removed from the store, or the id came from a previous DevTools session/tree — it warns and returns null. It is the guarded sibling of _getElementByIDOrThrow, which throws for the same condition in code paths that assume validity.","triggerScenarios":"Calling getElementByID with an id captured before a store mutation removed the element (unmount, filter change); replaying stored ids after a reload; selecting an element whose backend id is no longer projected into the store.","commonSituations":"DevTools UI code that holds a selected/inspected id across tree updates; extensions built on react-devtools-shared that cache element ids; inspecting short-lived components.","solutions":["Prefer the check API: call store.containsElement(id) before getElementByID(id).","Re-fetch the id from the current tree (e.g. getElementIDAtIndex) instead of caching it across renders.","Treat a null return as 'element gone' and clear dependent UI state instead of retrying."],"exampleFix":"// before\nconst element = store.getElementByID(id); // warns when gone\n\n// after\nconst element = store.containsElement(id) ? store.getElementByID(id) : null;","handlingStrategy":"validation","validationCode":"const element = store.containsElement(id)\n  ? store.getElementByID(id)\n  : null;","typeGuard":null,"tryCatchPattern":null,"preventionTips":["Call store.containsElement(id) before getElementByID(id).","Clear selected/inspected element state when the store reports the id removed.","Never persist element ids across DevTools sessions or reloads."],"tags":["react-devtools","store","element-lookup","dev-only"],"backgroundTag":"stale-element-reference","analyzedSha":"eafeac097ba51e1eab809c07102126bd5f8e5425","analyzedAt":"2026-08-21T22:01:08.818Z","schemaVersion":2},"datasetVersion":"2026-08-21T23:17:16.201Z"}