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712 Open 12,553 Closed
712 Open 12,553 Closed
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Issues list

Bug: Rendering a list with duplicate keys causes unexpected behavior in reconciliation Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug
#31608 opened Nov 21, 2024 by kansalanmol0609
Bug: Problem with StrictMode in development (useEffect + useRef/Memo). useEffect ignores first value of useRef/Memo and uses second twice Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug
#31607 opened Nov 21, 2024 by Velover
Cannot read properties of undefined (reading 'getStackAddendum') Resolution: Needs More Information Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug
#31606 opened Nov 21, 2024 by MichalekJan93
3
[DevTools Bug]: When I opened react-devtools on my terminal,can not see the component tree, Component: Developer Tools Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug Type: Bug
#31602 opened Nov 21, 2024 by huangnan20030709
[Playground Bug]: Unexpected token, expected "{" Component: Optimizing Compiler Type: Bug
#31601 opened Nov 21, 2024 by gkiely
1 of 5 tasks
[React 19] Regression when using createPortal with DOM element created by dangerouslySetInnerHTML React 19
#31600 opened Nov 20, 2024 by jonathanhefner
[React 19] useOptimistic - Add option to disable rollback React 19
#31595 opened Nov 20, 2024 by coryhouse
[React 19] useState's setter function becomes arity 2 React 19
#31578 opened Nov 19, 2024 by davesnx
1
7
next-themes not working with React 19.0.0-rc-66855b96-20241106 React 19
#31576 opened Nov 19, 2024 by nazmulkhanliton
1
[Compiler Bug]: False positive local mutation warning inside filter Component: Optimizing Compiler Type: Bug
#31569 opened Nov 17, 2024 by gaearon
1 of 4 tasks
2
Bug: useEffect fires synchronously even though it is not the result of a discrete input Component: Reconciler Type: Bug
#31567 opened Nov 17, 2024 by theKastle
4
[React 19] Prewarm with use() broken in certain state-change situations in the parent React 19 Type: Bug
#31566 opened Nov 17, 2024 by Ephem
Bug: The downloaded release version of 18.2.0 is 18.1.0 when opened. Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug
#31565 opened Nov 17, 2024 by one-dragon
[React 19] Bug : Weird behavior when changing the order of a list React 19
#31553 opened Nov 15, 2024 by Armand-Dusart
8
[Compiler Bug]: null reference exception if you assume a value is not null in a callback (which can be valid) Component: Optimizing Compiler Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug Type: Bug
#31551 opened Nov 15, 2024 by lukpsaxo
1 of 4 tasks
@mofeiZ
4
[DevTools Bug]: Components tab freezes after inspecting Component: Developer Tools Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug Type: Bug
#31549 opened Nov 15, 2024 by Stef-O
[Compiler Bug]: eslint plugin rule only applied to first instance inside a file Component: Optimizing Compiler Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug Type: Bug
#31545 opened Nov 14, 2024 by miachenmtl
1 of 4 tasks
[Compiler Bug]: Incorrect "Writing to a variable defined outside a component or hook is not allowed." error Component: Optimizing Compiler Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug Type: Bug
#31544 opened Nov 14, 2024 by jakubmazanec
1 of 4 tasks
[Feature Request] Warn for arrays resulting of .map() or .filter() in hook dependencies Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug
#31538 opened Nov 14, 2024 by xiniria
1
How do I use react-devtools in react-native projects on Android phones Component: Developer Tools Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug Type: Bug
#31537 opened Nov 14, 2024 by huangnan20030709
Bug: Images with loading="lazy" remounted with react are all loaded Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug
#31529 opened Nov 13, 2024 by aczekajski
Align on HTML attribute/property casing (ie not camelCase) Type: Discussion
#31520 opened Nov 12, 2024 by titoBouzout
5
[Compiler Bug]: Cannot alter scroll values on a element - Mutating a value returned from 'useState' Component: Optimizing Compiler Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug Type: Bug
#31483 opened Nov 12, 2024 by lukpsaxo
1 of 4 tasks
[Compiler Bug]: eslint-plugin-react-compiler: npm warn deprecated @babel/plugin-proposal-private-methods Component: Optimizing Compiler Status: Unconfirmed A potential issue that we haven't yet confirmed as a bug Type: Bug
#31481 opened Nov 12, 2024 by rakleed
1 of 4 tasks
[React 19]Inquiry About React 19 Support for ReactPress React 19
#31472 opened Nov 10, 2024 by fecommunity
1
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