[v3] SIGABRT crash: Yoga layout assertion failure when dynamically adding ReanimatedSwipeable rows alongside BottomSheet (Fabric)

Author: AlsaadAhamed4Created Jun 8, 2026Updated Aug 19, 2026

LabelsPlatform: AndroidPlatform: iOSRepro provided

Description

Upgrading from [email protected] to 3.0.0 causes a SIGABRT crash on both iOS and Android (Fabric / New Architecture). The crash is a Yoga layout assertion failure triggered during layout of RNGestureHandlerDetectorShadowNode.

The crash occurs when dynamically inserting ReanimatedSwipeable rows into a FlatList while a @gorhom/bottom-sheet (which uses GestureDetector internally) is rendered as a sibling in the same parent view.

This does not occur on [email protected].

Steps to reproduce

Clone the repro: https://github.com/AlsaadAhamed4/rngh-v3-crash-repo
npm install && cd ios && pod install && cd ..
npx react-native run-ios (on a physical device)
Tap "Go to Recording Flow"
Reproduce via either method:

Method A: Tap "Start Recording" → "Stop" repeatedly. Crash occurs around the 12th record being added.

Method B: Tap "Rapid Add 5 Rows" → "Hide Sheet" → "Show Sheet" → "Rapid Add 5 Rows".

A link to a repository that reproduces the bug

https://github.com/AlsaadAhamed4/rngh-v3-crash-repo

Gesture Handler version

3.0.0

React Native version

0.85.3

Platforms

iOS, Android

JavaScript runtime

Hermes

Workflow

React Native (without Expo)

Architecture

New Architecture (Fabric)

Build type

Debug mode

Device

Real device

Device model

iPhone

Acknowledgements

Yes