Error: "Commit tree does not contain fiber 14148. This is a bug in React DevTools."

[rahul1368]

Describe what you were doing when the bug occurred:
I was using profiler to check the performance of my react app, and when i recorded one session, and clicked on close button, got this exception.

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Please do not remove the text below this line

DevTools version: 4.12.2-d14b6a4bdd

Call stack: at updateTree (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:20849:21)
at getCommitTree (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:20694:26)
at ProfilingCache_ProfilingCache.getCommitTree (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:21268:11)
at CommitFlamegraphAutoSizer (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:38408:33)
at Rh (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:13414:7)
at Ci (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:14115:7)
at vk (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:16899:86)
at uk (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:16419:11)
at rk (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:16411:23)
at jk (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:16395:5)

Component stack: at CommitFlamegraphAutoSizer (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:38391:34)
at div
at div
at div
at SettingsModalContextController (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:29445:3)
at Profiler_Profiler (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40189:34)
at ErrorBoundary_ErrorBoundary (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:33091:5)
at PortaledContent (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:33171:5)
at div
at div
at ProfilerContextController (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:37210:3)
at TreeContextController (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:25673:3)
at SettingsContextController (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:26287:3)
at ModalDialogContextController (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:33314:3)
at DevTools_DevTools (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40585:3)

[bvaughn]

I'm sorry you experienced this bug! 🙇

Looks like this problem was already reported though (#20431) so I'm going to mark this issue as a duplicate and close it. If you have additional context that might help us repro this problem, please leave a comment on the other issue!

Thank you~