Error: "Commit tree does not contain fiber 3716. This is a bug in React DevTools."

[denieler]

Describe what you were doing when the bug occurred:

1. Open React Dev Tools
2. Click "Start profiling" on Profiler tab
3. Expand MUI Expandable component
4. Click "Stop profiling"
5. Have this error

Thank you guys for helping with this!

---

Please do not remove the text below this line

DevTools version: 4.8.1-d4eadea6c

Call stack: at N (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:167176)
at T (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:165979)
at e.getCommitTree (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:168938)
at Wl (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:346620)
at oi (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:32:60964)
at Ui (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:32:70944)
at Bl (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:32:117704)
at Tc (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:32:103070)
at Oc (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:32:102998)
at Dc (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:32:102861)

Component stack: at Wl (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:346391)
at div
at div
at div
at Eo (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:266560)
at chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:370969
at n (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:279481)
at chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:282269
at div
at div
at Ji (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:329374)
at Ge (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:209300)
at sn (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:218616)
at Wa (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:297360)
at ps (chrome-extension://fmkadmapgofadopljbjfkapdkoienihi/build/main.js:40:376211)

[bvaughn]

I'm sorry you experienced this bug! 🙇

Looks like this problem was already reported though (#18831) and has been fixed as of yesterday in the version 4.8.2 release. Looks like you're still running version 4.8.1 though, so you might want to restart your browser.

[denieler]

I'm sorry you experienced this bug! 🙇

Looks like this problem was already reported though (#18831) and has been fixed as of yesterday in the version 4.8.2 release. Looks like you're still running version 4.8.1 though, so you might want to restart your browser.

Cool thank you! Will try