Reputation: 3806
Note: I actually just solved this and I am posting my solution here since it was a vague error message that took some time to solve. Hopefully, I can help out one other person!
> react-native run-android
Starting JS server...
Building and installing the app on the device (cd android && ./gradlew installDebug)...
Could not install the app on the device, read the error above for details.
Make sure you have an Android emulator running or a device connected and have
set up your Android development environment:
https://facebook.github.io/react-native/docs/android-setup.html
Looking around online, I saw similar error messages, but which were more verbose and solved in other ways. My solution is luckily simple, and it's in the answer below!
Upvotes: 0
Views: 889
Reputation: 16660
Do you have an actual device or a emulator connected? In case you don't refer the setup of GenyMotion (https://www.genymotion.com/download/) and once done create an emulator. This should solve your issue. Let me know if you still face the problem
Upvotes: 0
Reputation: 3806
Just make ./android/gradlew
an executable. (chmod +x android/gradlew
)
You can test that it's working with cd android && ./gradlew
This was eventualy solved by just trying ./gradlew
and getting the more telling error message that it needs to be executable.
Good luck with the rest of your project, if you stumbled into this error!
Upvotes: 2