Ionic3 build ios failed

Good day ! My app working well on Android and now I am trying to build it on ios … сould anyone suggest please what could I do to fix this errors …

** BUILD FAILED **


The following build commands failed:
	CompileC /var/root/Library/Developer/Xcode/DerivedData/MyApp-gqpgmicawqnzsvcaardoffyaugrt/Build/Intermediates/MyApp.build/Debug-iphonesimulator/MyApp.build/Objects-normal/x86_64/PowerManagement.o MyApp/Plugins/at.gofg.sportscomputer.powermanagement/PowerManagement.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
(1 failure)

Error: Error code 65 for command: xcodebuild with args: -xcconfig,/Users/Guest/Public/ionic3/cutePuppyPics/platforms/ios/cordova/build-debug.xcconfig,-workspace,MyApp.xcworkspace,-scheme,MyApp,-configuration,Debug,-sdk,iphonesimulator,-destination,platform=iOS Simulator,name=iPhone 6s Plus,build,CONFIGURATION_BUILD_DIR=/Users/Guest/Public/ionic3/cutePuppyPics/platforms/ios/build/emulator,SHARED_PRECOMPS_DIR=/Users/Guest/Public/ionic3/cutePuppyPics/platforms/ios/build/sharedpch

My environment …

global packages:

    @ionic/cli-utils : 1.3.0
    Cordova CLI      : 7.0.1 
    Ionic CLI        : 3.3.0

local packages:

    @ionic/app-scripts              : 1.3.7
    @ionic/cli-plugin-cordova       : 1.3.0
    @ionic/cli-plugin-ionic-angular : 1.3.0
    Cordova Platforms               : ios 4.4.0
    Ionic Framework                 : ionic-angular 3.3.0

System:

    Node       : v6.11.0
    OS         : OS X El Capitan
    Xcode      : Xcode 7.3.1 Build version 7D1014 
    ios-deploy : not installed
    ios-sim    : not installed

This is usually connected to missing development profile. Check here for example: ionic run ios --device fails with Error code 65 for command: xcodebuild (xcode 8) · Issue #8464 · ionic-team/ionic-framework · GitHub

Sujan12, thanks, I will try …