Unable to mount KeyboardProvider without animations freezing

[smhutch]

Describe the bug
I assume this is an integration issue with some of my other dependencies, but I'm a bit lost on what' I'm doing wrong. In short, I am mounting a KeyboardProvider (following this guide), and this causes my entire app to freeze. All reanimated-driven animations fail to run.

This issue happens even if I mount the KeyboardProvider with enabled:false.

I have recorded a Loom with a demo of the issue I'm facing.

Code snippet
I am simply mounting a KeyboardProvider at the root of my application. I have tried mounting it at the very top, and also inside some other third-party providers. The same issue appears to occur regardless of where I mount it.

Repo for reproducing
No minimal repro available yet. I can prepare one soon unless I learn of a quick fix for this.

To Reproduce
Mount KeyboardProvider anywhere in app tree.

Expected behavior
App continues to render as normal.

Screenshots
Loom with a demo.

Smartphone (please complete the following information):

• Desktop OS: macOS 15.3 (24D60)
• Device: iOS simulator
• RN version: 0.76.6
• RN architecture: new
• JS engine: unsure
• Library version: 1.16.6

Additional context
I assume I'm missing something obvious here. Mostly seeking advice on this one.

[smhutch]

Possibly relevant dependencies I'm using

"@gorhom/bottom-sheet": "^5.0.6",
"expo": "~52.0.24",
"react": "18.3.1",
"react-dom": "18.3.1",
"react-native": "0.76.6",
"react-native-reanimated": "~3.16.6",
"react-native-keyboard-controller": "^1.16.6",
"moti": "^0.29.0",

[smhutch]

I discovered that what's happening is that:

1. When I tap on a button that opens a bottom sheet, the sheet appears with a transparent view that covers the entire viewport.
2. This creates the illusion of the app being unresponsive
3. The sheet itself fails to animate in (all animations are frozen)

[kirillzyusko]

Sounds very similar to #750

@denysoleksiienko is that something that you experienced as well? I. e. that KeyboardProvider blocks all reanimated animations?

This is actually very strange, because what KeyboardProvider literally do is storing shared values in context and updating them 🤷‍♂

However I may assume, that KeyboardProvider itself can also cause some issue (for example I used Platform.OS in worklet and reanimated plugin was trying to capture entire RN package in worklet 🙈).

@smhutch one advice I can give to you is to try to remove/simplify KeyboardProvider to see when it starts to work. I believe you can not share a reproduction example? I'd love to help here, but without repro I can not do this 😔

In example app I also use bottom-sheet component, but it works well in example app 🤷‍♂ So my current advice is to try to remove line-by-line of the code in KeyboardProvider and see when it starts to work - thus we will be able to identify blocker and can think how we can fix it 👀

[denysoleksiienko]

In my case, all animations freeze when I use react-native 0.76+ (NEW ARCH) and reanimated 3.15+.
But if I switch to OLD ARCH, it works fine.
When I tried FabricExample on Android, I also noticed that the animations were not smooth
It looks like a global problem react-native 0.76+ in Fabric
You can read the entire discussion here