"Stream" is read-only error on run-time (occurred after migration from RN 0.53.3 to 0.56)

[ketn]

• 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 Sierra 10.12.2
CPU: x64 Intel(R) Core(TM) i5-5257U CPU @ 2.70GHz
Memory: 640.39 MB / 8.00 GB
Shell: 3.2.57 - /bin/sh
Binaries:
Node: 10.7.0 - /usr/local/bin/node
Yarn: 1.7.0 - /usr/local/bin/yarn
npm: 6.2.0 - /usr/local/bin/npm
Watchman: 4.9.0 - /usr/local/bin/watchman
SDKs:
iOS SDK:
Platforms: iOS 10.3, macOS 10.12, tvOS 10.2, watchOS 3.2
IDEs:
Android Studio: 3.1 AI-173.4819257
Xcode: 8.3.3/8E3004b - /usr/bin/xcodebuild
npmPackages:
react: 16.4.1 => 16.4.1
react-native: 0.56.0 => 0.56.0
npmGlobalPackages:
react-native-cli: 2.0.1

Description

I just migrated from react-native@0.53.3 to react-native@0.56. Also, as required, upgraded my node to 8+ (10.7.0) and babel to 7.0.0-beta.54. After completing the migration process, the following error showed up:

Here are babel devDependencies:

"devDependencies": {
"@babel/core": "7.0.0-beta.54",
"@babel/preset-flow": "7.0.0-beta.54",
"babel-core": "^7.0.0-bridge.0",
"babel-jest": "22.1.0",
"babel-preset-react-native": "5.0.2",
"jest": "22.1.4",
"react-test-renderer": "16.2.0"
},
"jest": {
"preset": "react-native"
}

I cannot find an issue similar to this anymore, hence posted it over here. Am I doing something wrong?

[john-hu]

+1. I had met the same issue after migrating to RN 0.56. My app depends on react-native-cheerio which uses a library to override Stream that causes this issue. I don't know why. But it works well at previous version, RN 0.49.3......

[ketn]

@john-hu Thanks. Fixed for me after uninstalling react-native-cheerio. Is there any way to allow overriding Stream?

[john-hu]

It's just a workaround. I think the issue still exist. I don't know how to make Stream overridable....

[stale]

Hey there, it looks like there has been no activity on this issue recently. Has the issue been fixed, or does it still require the community's attention? This issue may be closed if no further activity occurs. You may also label this issue as "For Discussion" or "Good first issue" and I will leave it open. Thank you for your contributions.

[stale]

Closing this issue after a prolonged period of inactivity. If this issue is still present in the latest release, please feel free to create a new issue with up-to-date information.