Fix crash after selecting a group on the search page#90609
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nabi-ebrahimi wants to merge 4 commits into
Open
Fix crash after selecting a group on the search page#90609nabi-ebrahimi wants to merge 4 commits into
nabi-ebrahimi wants to merge 4 commits into
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@cretadn22 Please copy/paste the Reviewer Checklist from here into a new comment on this PR and complete it. If you have the K2 extension, you can simply click: [this button] |
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@ahmedGaber93 will review this PR |
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@ahmedGaber93, could you please take a look at this pr, when you get a chance. thanks. |
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Reviewer Checklist
Screenshots/VideosAndroid: HybridAppScreen.Recording.2026-05-18.at.9.35.09.AM.movAndroid: mWeb ChromeScreen.Recording.2026-05-18.at.9.36.52.AM.moviOS: HybridAppScreen.Recording.2026-05-18.at.9.27.50.AM.moviOS: mWeb SafariScreen.Recording.2026-05-18.at.9.30.12.AM.movMacOS: Chrome / SafariScreen.Recording.2026-05-18.at.9.24.38.AM.mov |
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| if (deepEqual(newTransactionList, selectedTransactions)) { |
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Suggested change
| if (deepEqual(newTransactionList, selectedTransactions)) { | |
| // Bail out when the rebuilt selection is deeply equal to the current one. Without this, | |
| // a dep that re-derives to a new reference but the same value re-runs this effect, which | |
| // calls setSelectedTransactions with an equivalent payload and loops until React aborts | |
| // with "Maximum update depth exceeded". See https://github.com/Expensify/App/issues/89588 | |
| if (deepEqual(newTransactionList, selectedTransactions)) { |
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@nabi-ebrahimi Just a small comment before moving forward ^.
ahmedGaber93
approved these changes
May 18, 2026
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Explanation of Change
This change prevents the Expenses page from getting stuck in a crash loop when selecting merchant groups.
At a product level, the problem was that the page kept re-saving the same selection state over and over, which triggered repeated rerenders until React stopped with Maximum update depth exceeded. The fix adds a guard so we only update selection state when something actually changed. If the rebuilt selection is identical to the current one, we now skip the update.
Fixed Issues
$ #89588
PROPOSAL: #89588 (comment)
Tests
Offline tests
same as test.
QA Steps
same as test.
// TODO: These must be filled out, or the issue title must include "[No QA]."
PR Author Checklist
### Fixed Issuessection aboveTestssectionOffline stepssectionQA stepssectiontoggleReportand notonIconClick)src/languages/*files and using the translation methodSTYLE.md) were followedAvatar, I verified the components usingAvatarare working as expected)StyleUtils.getBackgroundAndBorderStyle(theme.componentBG))npm run compress-svg)Avataris modified, I verified thatAvataris working as expected in all cases)Designlabel and/or tagged@Expensify/designso the design team can review the changes.ScrollViewcomponent to make it scrollable when more elements are added to the page.mainbranch was merged into this PR after a review, I tested again and verified the outcome was still expected according to theTeststeps.Screenshots/Videos
Android: Native
az_recorder_20260515_123856.mp4
Android: mWeb Chrome
az_recorder_20260514_114115.mp4
iOS: Native
Screen.Recording.2026-05-15.at.10.03.45.PM.mp4
iOS: mWeb Safari
Screen.Recording.2026-05-14.at.11.35.21.AM.mov
MacOS: Chrome / Safari
Screen.Recording.2026-05-14.at.11.06.55.AM.mov