RCTFatal + 448 crash when testing via iOS TestFlight #20715

udarts · 2018-08-17T15:43:38Z

Review the documentation: https://facebook.github.io/react-native
Search for existing issues: https://github.com/facebook/react-native/issues
Use the latest React Native release: https://github.com/facebook/react-native/releases

Environment

React Native Environment Info:
    System:
      OS: macOS High Sierra 10.13.6
      CPU: x64 Intel(R) Core(TM) i5-5257U CPU @ 2.70GHz
      Memory: 25.20 MB / 8.00 GB
      Shell: 3.2.57 - /bin/bash
    Binaries:
      Node: 8.10.0 - /usr/local/bin/node
      npm: 6.3.0 - /usr/local/bin/npm
      Watchman: 4.9.0 - /usr/local/bin/watchman
    SDKs:
      iOS SDK:
        Platforms: iOS 11.4, macOS 10.13, tvOS 11.4, watchOS 4.3
      Android SDK:
        Build Tools: 23.0.1, 23.0.3, 24.0.1, 25.0.1, 25.0.2, 26.0.1, 26.0.2, 26.0.3, 27.0.0, 27.0.3
        API Levels: 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 27
    IDEs:
      Android Studio: 3.1 AI-173.4819257
      Xcode: 9.4.1/9F2000 - /usr/bin/xcodebuild
    npmPackages:
      react: 16.4.2 => 16.4.2 
      react-native: 0.56.0 => 0.56.0 
    npmGlobalPackages:
      react-native-cli: 2.0.1
      react-native-git-upgrade: 0.2.7

Description

I have released my app for testing by a specific group of people via Apple's TestFlight.
For most of the testers it seems to work perfect, but I had 1 person reporting a crash, I loaded into XCode and got the RCTFatal + 448 error.

Which seems to relate to:

Found in:

At this moment no idea what it is causing the crash. So no idea what code to provide.

The text was updated successfully, but these errors were encountered:

radik · 2018-09-05T07:39:00Z

@udarts Did you solve it?

udarts · 2018-09-05T07:46:43Z

@radik nope, as I still have no idea what the issue is and why it happened.

radik · 2018-09-05T11:06:25Z

@udarts Could you share your package.json?
Here is mine:

{
  "name": "MyApp",
  "version": "0.0.1",
  "private": true,
  "scripts": {
    "start": "node node_modules/react-native/local-cli/cli.js start",
    "test": "jest",
    "test:lint": "eslint ."
  },
  "dependencies": {
    "eslint-plugin-jest": "^21.18.0",
    "lodash": "^4.17.10",
    "mobx": "5.0.0",
    "mobx-react": "5.2.0",
    "moment": "^2.22.2",
    "native-base": "^2.7.2",
    "prop-types": "^15.6.2",
    "react": "16.4.1",
    "react-native": "0.56.0",
    "react-native-maps": "^0.21.0",
    "react-native-router-flux": "git+https://github.com/aksonov/react-native-router-flux.git",
    "react-native-scalable-image": "^0.4.0",
    "react-native-star-rating": "^1.0.9",
    "react-native-swiper": "^1.5.13"
  },
  "devDependencies": {
    "@babel/core": "7.0.0-beta.47",
    "@babel/runtime": "7.0.0-beta.47",
    "@babel/plugin-proposal-decorators": "7.0.0-beta.47",
    "@babel/plugin-transform-classes": "7.0.0-beta.47",
    "@babel/plugin-transform-runtime": "7.0.0-beta.47",
    "babel-bridge": "^1.12.11",
    "babel-eslint": "^8.2.6",
    "babel-jest": "23.4.0",
    "babel-plugin-transform-decorators-legacy": "1.3.4",
    "babel-preset-react-native": "^5.0.2",
    "eslint": "^5.2.0",
    "eslint-config-airbnb-base": "^13.0.0",
    "eslint-plugin-import": "^2.13.0",
    "eslint-plugin-react": "^7.10.0",
    "eslint-plugin-react-native": "^3.2.1",
    "jest": "23.4.1",
    "jsc-android": "^224109.1.0",
    "prettier-eslint": "^8.8.2",
    "react-test-renderer": "16.4.1"
  },
  "jest": {
    "preset": "react-native",
    "transform": {
      "^.+\\.js$": "<rootDir>/node_modules/react-native/jest/preprocessor.js"
    }
  },
  "rnpm": {
    "assets": [
      "./src/assets/fonts/"
    ]
  }
}

radik · 2018-09-05T11:18:09Z

@udarts Do you have this problem on Android?

udarts · 2018-09-05T11:26:58Z

@radik no problem on android, seems ios related

here is my package.json

{
  "name": "MyApp",
  "version": "0.0.1",
  "private": true,
  "scripts": {
    "start": "node node_modules/react-native/local-cli/cli.js start",
    "test": "jest"
  },
  "dependencies": {
    "firebase": "^5.4.0",
    "lodash": "^4.17.10",
    "moment": "^2.22.2",
    "moment-timezone": "^0.5.21",
    "native-base": "^2.7.2",
    "node-quill-converter": "^0.3.1",
    "quill-delta-to-html": "^0.8.4",
    "random-string": "^0.2.0",
    "react": "16.4.2",
    "react-native": "0.56.0",
    "react-native-action-button": "^2.8.4",
    "react-native-bottom-toolbar": "^4.1.2",
    "react-native-checkbox-heaven": "^0.1.5",
    "react-native-communications": "^2.2.1",
    "react-native-datepicker": "^1.7.2",
    "react-native-drawer": "^2.5.0",
    "react-native-elements": "^0.19.1",
    "react-native-firebase": "^4.3.8",
    "react-native-i18n": "^2.0.15",
    "react-native-keyboard-spacer": "^0.4.1",
    "react-native-loading-spinner-overlay": "^0.5.2",
    "react-native-modal": "^6.5.0",
    "react-native-modal-picker": "0.0.16",
    "react-native-popup-dialog": "^0.15.0",
    "react-native-restart": "0.0.6",
    "react-native-root-toast": "^3.0.1",
    "react-native-side-menu": "^1.1.3",
    "react-native-simple-store": "^1.3.0",
    "react-native-splash-screen": "^3.1.1",
    "react-native-svg": "^6.5.2",
    "react-native-swipeout": "^2.3.6",
    "react-native-swiper": "^1.5.13",
    "react-native-switch-selector": "^1.1.8",
    "react-native-tableview-simple": "^0.17.5",
    "react-native-vector-icons": "^5.0.0",
    "react-native-webhtmlview": "0.0.3",
    "react-native-webview-bridge": "^0.33.0",
    "react-native-webview-quilljs": "^0.8.34",
    "react-navigation": "^2.11.2",
    "react-redux": "^5.0.7",
    "redux": "^4.0.0",
    "redux-devtools-extension": "^2.13.5",
    "redux-thunk": "^2.3.0",
    "toggle-switch-react-native": "^1.0.0"
  },
  "devDependencies": {
    "babel-jest": "23.4.0",
    "babel-preset-react-native": "5.0.2",
    "babel-plugin-transform-remove-console": "^6.9.4",
    "react-devtools": "^3.2.3",
    "jest": "23.4.1",
    "react-test-renderer": "16.4.1"
  },
  "jest": {
    "preset": "react-native"
  }
}

radik · 2018-09-05T14:49:59Z

@udarts For me, it has exactly the same behavior on android (signed release apk): shortly crashes after start.
Also, it crashes in release mode on iOS:

react-native run-ios --configuration Release

radik · 2018-09-05T18:49:48Z

@udarts I'm not sure, that this will help you, but I found a reason for my project.
Having "@babel/plugin-proposal-decorators" as plugin for babel cause crash of app in release mode.
After removing all @observer and @observable from mobx package my app is finally started in release mode. Here is the diff of .babelrc:

--- a/.babelrc
+++ b/.babelrc
@@ -1,13 +1,5 @@
 {
   "presets": [
     "react-native"
-  ],
-  "plugins": [
-    [
-      "@babel/plugin-proposal-decorators",
-      {
-        "legacy": true
-      }
-    ]
   ]
 }

This is not a proper solution, but at least I found a reason. Still working to figure out what to do.

@udarts Please, let me know if you find anything related to issue.

nicholasc · 2018-10-15T17:31:04Z

+1
I haven't tested because I have some many decorators, but I also get this error and use the legacy transform decorator plugin. This started happening after I upgraded react native to 0.57 which is using babel 7.

tcodes0 · 2018-10-19T14:27:30Z

I think I'm on the same boat. It's hard to replicate it, but i'll take a look at the .babelrc and try to remove any decorators. And upgrade RN

nicholasc · 2018-10-19T14:33:59Z

Upgrading react-native from 0.57.1 to 0.57.3 fixed this for me.

lenvonsam · 2018-12-08T05:45:07Z

I have faced same problem, any solution?
react-native 0.55.0
react 16.3.1
@udarts

aramvr · 2018-12-15T06:52:25Z

Is anyone solved this problem?

iLevye · 2019-01-20T16:01:29Z

I can not reproduce the issue but there is too much users facing it specially after iOS 12.1
I am using [email protected]

My packages:

    "create-hmac": "1.1.7",
    "crypto-js": "3.1.9-1",
    "firebase": "4.5.1",
    "native-base": "2.3.3",
    "react": "16.3.1",
    "react-native": "0.55.2",
    "react-native-admob": "2.0.0-beta.2",
    "react-native-cookies": "3.2.0",
    "react-native-device-info": "0.11.0",
    "react-native-fs": "2.11.15",
    "react-native-google-analytics-bridge": "5.3.3",
    "react-native-iap": "^2.4.0-beta6",
    "react-native-localization": "0.2.1",
    "react-native-md5": "1.0.0",
    "react-native-onesignal": "3.2.12",
    "react-native-progress-circle": "2.0.0",
    "react-native-prompt": "https://github.com/iLevye/react-native-prompt.git",
    "react-native-push-notification": "3.0.2",
    "react-native-rate": "1.0.8",
    "react-native-responsive-grid": "0.33.0",
    "react-native-router-flux": "4.0.0-beta.27",
    "react-native-swiper": "1.5.13",
    "react-native-twitter": "https://github.com/iLevye/react-native-twitter.git",
    "react-native-twitter-signin": "1.0.2",
    "react-native-vector-icons": "^5.0.0",
    "react-native-video": "3.1.0",
    "react-redux": "5.0.6",
    "recyclerlistview": "1.1.4",
    "redux": "3.7.2",
    "redux-thunk": "2.2.0",
    "rn-ios-user-agent": "1.0.0"

iLevye · 2019-01-20T16:10:11Z

Upgrading react-native from 0.57.1 to 0.57.3 fixed this for me.

@nicholasc can you confirm this today? Did you checked Xcode crash logs at these days?

cihati · 2019-02-01T15:17:44Z

I see this with RN 0.57.5:

grabbou · 2019-03-19T12:33:12Z

Hello there 👋 this issue doesn't have a repro (which means, a react-native init-ed project with the minimal changes that leads to creating the same issue you are reporting). Unfortunately, I have no way of helping you in a meaningful way – there is no easy way for me to recreate the situation and check that the issue reported is still there when changing the code.

Because of this, we are going to close this issue - but if a repro is shared, we are happy to reopen it 🤗

grabbou · 2019-03-19T12:34:04Z

Developers, be aware: RCTFatal appears in almost every stack trace you have on iOS, but it's not the original error message. It's just a utility that is supposed to print the error for you.

Before commenting, make sure you check your stack trace and look for the original issue.

cihati · 2019-03-19T12:48:10Z

@grabbou what would be a meaningful way to dig deeper into errors like this?

quantumpotato · 2019-06-25T01:07:21Z

Encountering this. No useful stacktrace provided.

react-native-bot added the Platform: iOS iOS applications. label Aug 17, 2018

react-native-bot added the Bug Report label Jan 26, 2019

hramos removed the Bug Report label Feb 6, 2019

cpojer mentioned this issue Mar 19, 2019

RN Issue Triage Group 2 #24029

Closed

grabbou closed this as completed Mar 19, 2019

react-native-bot added the Bug label May 4, 2019

facebook locked as resolved and limited conversation to collaborators Mar 19, 2020

react-native-bot added the Resolution: Locked This issue was locked by the bot. label Mar 19, 2020

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RCTFatal + 448 crash when testing via iOS TestFlight #20715

RCTFatal + 448 crash when testing via iOS TestFlight #20715

udarts commented Aug 17, 2018

radik commented Sep 5, 2018

udarts commented Sep 5, 2018

radik commented Sep 5, 2018

radik commented Sep 5, 2018

udarts commented Sep 5, 2018

radik commented Sep 5, 2018

radik commented Sep 5, 2018 •

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nicholasc commented Oct 15, 2018 •

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tcodes0 commented Oct 19, 2018 •

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nicholasc commented Oct 19, 2018 •

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lenvonsam commented Dec 8, 2018 •

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aramvr commented Dec 15, 2018

iLevye commented Jan 20, 2019

iLevye commented Jan 20, 2019

cihati commented Feb 1, 2019

grabbou commented Mar 19, 2019

grabbou commented Mar 19, 2019

cihati commented Mar 19, 2019

quantumpotato commented Jun 25, 2019

RCTFatal + 448 crash when testing via iOS TestFlight #20715

RCTFatal + 448 crash when testing via iOS TestFlight #20715

Comments

udarts commented Aug 17, 2018

Environment

Description

radik commented Sep 5, 2018

udarts commented Sep 5, 2018

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aramvr commented Dec 15, 2018

iLevye commented Jan 20, 2019

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cihati commented Feb 1, 2019

grabbou commented Mar 19, 2019

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