react-native app doesn't work ":CFBundleIdentifier", Does Not Exist

[xwartz]

On OS X Sierra

node --version v6.7.0
npm --v 3.10.8
react-native-cli: 1.0.0
react-native: 0.35.0
xcode 8.0

** BUILD SUCCEEDED **

Installing build/Build/Products/Debug-iphonesimulator/token.app
An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=2):
Failed to install the requested application
An application bundle was not found at the provided path.
Provide a valid path to the desired application bundle.
Print: Entry, ":CFBundleIdentifier", Does Not Exist

Command failed: /usr/libexec/PlistBuddy -c Print:CFBundleIdentifier build/Build/Products/Debug-iphonesimulator/token.app/Info.plist
Print: Entry, ":CFBundleIdentifier", Does Not Exist

I tried all solutions issues#7308, but nothing works.

Interestingly, everything works if I open the .xcworkspace in XCode and run it from there. But react-native run-ios still gives me the error.

[xwartz]

Fixed by https://github.com/facebook/react-native/issues/7308#issuecomment-226521882

[charlle]

In you are still trying to figure this out.
If you've received this error, then you probably do not have the correct path for your application.

An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=2):
Failed to install the requested application
An application bundle was not found at the provided path.
Provide a valid path to the desired application bundle.
Print: Entry, ":CFBundleIdentifier", Does Not Exist

React Native has hardcoded it as part of their run-ios command in runIOS.js
build/Build/Products/${configuration}-${isDevice ? 'iphoneos' : 'iphonesimulator'}/${appName}.app

Unfortunately Xcode has different build paths depending on your configuration and on whether you are using an Xcode Project or Workspace. I believe the default path for an Xcode Project is build/Products.
I submitted this pull request 11899 to give programmers more flexibility from the CLI.

[srt32]

After launching in Xcode I followed the steps in https://github.com/facebook/react-native/issues/11265#issuecomment-265663635 and was able to get the simulator to work

[florismettey]

I found how to solve the issue: do NOT use space in your project path! 🎉 😄

[hramos]

Duplicate of #14423

[ningkexin]

delete /Users/{{your username}}/.rncache
and reinstall depend node_modules
then run sh react-native run-ios