React Native version mismatch (on app that was working a couple of hours ago) - Android

• I have reviewed the documentation
• I have searched existing issues
• I am using the latest React Native version

We’ve been working on this React Native app for a fair amount of time. It was working fine even a few hours ago and it suddenly started to give this error. None of the usual solutions (reset cache, reboot terminal and machine) are working.

Environment

Environment: OS: macOS Sierra 10.12.6 Node: 8.11.1 Yarn: 1.5.1 npm: 5.6.0 Watchman: Not Found Xcode: Xcode 9.2 Build version 9C40b Android Studio: 3.0 AI-171.4443003

Packages: (wanted => installed) react: 16.2.0 => 16.2.0 react-native: 0.52.0 => 0.52.0

Steps to Reproduce

react-native init App --version 0.52.0 react-native run-android

Expected Behavior

App should work

Actual Behavior

App doesn’t work

[Wiltzu]

I was also struggling with this. Somebody has added this https://bintray.com/weimob/maven/react-native/0.55.3 and it will break all React Native Android builds that specify jcenter() in project’s repositories. To avoid this issue, you should force React Native version in android/app/build.gradle file like this compile ("com.facebook.react:react-native:0.52.0") { force = true }. Change 0.52.0 to version you’re using.

[mthahzan]

@Dror-Bar Use compile("com.facebook.react:react-native:0.51.0") { force = true }

Instead of compile "com.facebook.react:react-native:0.51.0" { force = true }