React-native run-ios commands fails

0
votes

/Users/tnex-mac6/Desktop/React Native Projects/ReactDemoNavigation/node_modules/react-native/React/Base/RCTUtils.m:255:6: note: 'RCTExecuteOnMainThread' has been explicitly marked deprecated here void RCTExecuteOnMainThread(dispatch_block_t block, BOOL sync) ^

** BUILD FAILED **

The following build commands failed: CompileC /Users/tnex-mac6/Desktop/React\ Native\ Projects/ReactDemoNavigation/ios/Build/Intermediates/React.build/Debug-iphonesimulator/React.build/Objects-normal/x86_64/RCTPlatform.o Base/RCTPlatform.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler (1 failure)

Installing build/Build/Products/Debug-iphonesimulator/ReactDemoNavigation.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/ReactDemoNavigation.app/Info.plist Print: Entry, ":CFBundleIdentifier", Does Not Exist

1
iosreact-native

1 Answers

-1
votes

Before you try an upgrade, the error states that the CFBundleIdentifier doesn't exist, did you sanity check that?

to upgrade your version of react-native do the following: Open your terminal, go to your react-native project folder and do a react-native upgrade.

Most of the times this solves the problem.