unstable_reactLegacyComponentNames IOS Issue

[affansk]

Description

i get this Failure Error in IOS when i make use of this unstable_reactLegacyComponentNames: ['BVLinearGradient'] to support in new architecture

Thread Performance Checker: Thread running at QOS_CLASS_USER_INTERACTIVE waiting on a lower QoS thread running at QOS_CLASS_DEFAULT. Investigate ways to avoid priority inversions

Assertion failed: (module), function constructCoordinator, file LegacyViewManagerInteropComponentDescriptor.mm, line 64.

React Native Version

0.72.0

Output of npx react-native info

Assertion failed: (module), function constructCoordinator, file LegacyViewManagerInteropComponentDescriptor.mm, line 64

Steps to reproduce

1. Add unstable_reactLegacyComponentNames in react native config file for the component which is not compatible with new architecture
2. run the xcode
3. the build will be successfull
4. the xcode will crash with above error

Snack, code example, screenshot, or link to a repository

just add this in react-native config file
project: {
ios: {
unstable_reactLegacyComponentNames: ['BVLinearGradient'],
},
android: {}, // grouped into "project"
},

[github-actions]

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[cortinico]

We would need a full repro to look into this. Also: what is BVLinearGradient? Which library is exposing it? Is it a component you created?

[cpintos-sc]

@cortinico the library could be this one. I'm, getting the exact same error with the package's latest release 2.7.3.

[cortinico]

@cpintos-sc thanks for the update. Does the issue happen on both Android & iOS?

[affansk]

@cortinico sorry for late reply, i just tested on Android with version 0.72.0, its working fine.
On IOS I can still see that issue.

project: {
ios: {
unstable_reactLegacyComponentNames: ['BVLinearGradient','RNSVGImage'],
},
android: {
unstable_reactLegacyComponentNames: ['BVLinearGradient', 'RNSVGImage'],
}, // grouped into "project"
},

Update : @cortinico i guess the problem is with this package https://github.com/react-native-linear-gradient/react-native-linear-gradient

i just use unstable_reactLegacyComponentNames only with RNSVGImage for IOS. it works fine.