React - Cordova IOS Build Failed

Questions
1

I’ve setup React Cordova App using Framework7 CLI. Was able to build Android apk and issue is with Ios build. Getting below error when run.

npm run build-dev-cordova-ios

Error :point_down:

/webApp/cordova/platforms/ios/CordovaLib/Classes/Private/Plugins/CDVWebViewEngine/CDVWebViewEngine.m:141:27: error: 
      property 'defaultWebpagePreferences' not found on object of type 'WKWebViewConfiguration *'
            configuration.defaultWebpagePreferences.preferredContentMode = WKContentModeMobile;
                          ^
/webApp/cordova/platforms/ios/CordovaLib/Classes/Private/Plugins/CDVWebViewEngine/CDVWebViewEngine.m:141:76: error: 
      use of undeclared identifier 'WKContentModeMobile'
            configuration.defaultWebpagePreferences.preferredContentMode = WKContentModeMobile;
                                                                           ^
/webApp/cordova/platforms/ios/CordovaLib/Classes/Private/Plugins/CDVWebViewEngine/CDVWebViewEngine.m:143:27: error: 
      property 'defaultWebpagePreferences' not found on object of type 'WKWebViewConfiguration *'
            configuration.defaultWebpagePreferences.preferredContentMode = WKContentModeDesktop;
                          ^
/webApp/cordova/platforms/ios/CordovaLib/Classes/Private/Plugins/CDVWebViewEngine/CDVWebViewEngine.m:143:76: error: 
      use of undeclared identifier 'WKContentModeDesktop'
            configuration.defaultWebpagePreferences.preferredContentMode = WKContentModeDesktop;
                                                                           ^
4 errors generated


** BUILD FAILED **


The following build commands failed:
	CompileC /Users/yeshansachithak/Library/Developer/Xcode/DerivedData/InsightNation-fwfudlhslshrgvbghxqmcqktowfa/Build/Intermediates.noindex/CordovaLib.build/Debug-iphonesimulator/CordovaLib.build/Objects-normal/x86_64/CDVWebViewEngine.o /webApp/cordova/platforms/ios/CordovaLib/Classes/Private/Plugins/CDVWebViewEngine/CDVWebViewEngine.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler
(1 failure)

xcodebuild: Command failed with exit code 65

Please advice.

2

First thing I’d say to check is that you have Xcode and the iOS SDKs installed properly?

3

I’ve run below commands in terminal to check xcode and sdk info

Yeshans-MacBook-Pro:~ yeshansachithak$ xcodebuild -version
Xcode 10.1
Build version 10B61
Yeshans-MacBook-Pro:~ yeshansachithak$ xcode-select -p
/Applications/Xcode.app/Contents/Developer
Yeshans-MacBook-Pro:~ yeshansachithak$ xcodebuild -showsdks
iOS SDKs:
	iOS 12.1                      	-sdk iphoneos12.1

iOS Simulator SDKs:
	Simulator - iOS 12.1          	-sdk iphonesimulator12.1

macOS SDKs:
	macOS 10.14                   	-sdk macosx10.14

tvOS SDKs:
	tvOS 12.1                     	-sdk appletvos12.1

tvOS Simulator SDKs:
	Simulator - tvOS 12.1         	-sdk appletvsimulator12.1

watchOS SDKs:
	watchOS 5.1                   	-sdk watchos5.1

watchOS Simulator SDKs:
	Simulator - watchOS 5.1       	-sdk watchsimulator5.1

Yeshans-MacBook-Pro:~ yeshansachithak$