Use Xarain to download the forms program for the first time, prompting for errors.
C:\Program Files (x86) \msbuild\xamarin\android\xamarin.android.common.targets (236,2): Error xa5208:download failed. Download Https://dl-ssl.google.com/android/repository/support_r19.0.1.zip and put it to the C:\Users\Admin\ appdata\local\xamarin\android.support.v4\19.0.1 directory.
C:\Program Files (x86) \msbuild\xamarin\android\xamarin.android.common.targets (236,2): Error Xa5208:reason: Unable to connect to remote server
C:\Program Files (x86) \msbuild\xamarin\android\xamarin.android.common.targets (236,2): Error xa5207:please Install Package: ' Android support Library ' available in SDK installer. Java Library file c:\users\admin\appdata\local\xamarin\android.support.v4\19.0.1\content\support/v4/ Android-support-v4.jar doesn ' t exist.
Look at the ANDROID-SDK directory already has the support version. So download a new Support_r19.0.1.zip file for this package on the Internet.
This URL has many Google link addresses that you can download without FQ.
Extract the parts you need
[CPP]View Plaincopy
- Android support Repository (extras/android/m2repository)
- https://dl-ssl.google.com/android/repository/android_m2repository_r05.zip
- https://dl-ssl.google.com/android/repository/android_m2repository_r06.zip
- Android support Library (Extras/android/support)
- https://dl-ssl.google.com/android/repository/support_r19.zip
- https://dl-ssl.google.com/android/repository/support_r19.0.1.zip
- https://dl-ssl.google.com/android/repository/support_r19.1.zip
- https://dl-ssl.google.com/android/repository/support_r20.zip
- Google AdMob Ads SDK (EXTRAS/GOOGLE/ADMOB_ADS_SDK)
- https://dl-ssl.google.com/googleadmobadssdk/googleadmobadssdkandroid-6.4.1.zip
- Google Analytics App Tracking SDK (EXTRAS/GOOGLE/ANALYTICS_SDK_V2)
- https://dl.google.com/gaformobileapps/googleanalyticsandroid_1.4.2.zip
- https://dl.google.com/gaformobileapps/googleanalyticsandroid_2.0beta4.zip
- https://dl.google.com/gaformobileapps/googleanalyticsandroid_2.0beta4.1.zip
- https://dl-ssl.google.com/android/repository/googleanalyticsandroid_2.0beta4.1.zip
- https://dl.google.com/gaformobileapps/googleanalyticsandroid_2.0beta5.zip
- https://dl.google.com/gaformobileapps/googleanalyticsandroid_2.0beta5.zip
- [Deprecated] Google Cloud Messaging for Android Library (EXTRAS/GOOGLE/GCM)
- https://dl-ssl.google.com/android/repository/gcm_r03.zip
- Google Play Services for Froyo
- https://dl-ssl.google.com/android/repository/google_play_services_3265130_r12.zip
- Google Play Services (extras/google/google_play_services)
- https://dl-ssl.google.com/android/repository/google_play_services_4452030_r17.zip
- Google Repository (extras/google/m2repository)
- https://dl-ssl.google.com/android/repository/google_m2repository_r08.zip
- Google Play APK Expansion Library (extras/google/play_apk_expansion)
- https://dl-ssl.google.com/android/repository/market_apk_expansion-r03.zip
- Google Play Billing Library (extras/google/play_billing)
- https://dl-ssl.google.com/android/repository/play_billing_r05.zip
- Google Play Licensing Library (extras/google/play_licensing)
- https://dl-ssl.google.com/android/repository/market_licensing-r02.zip
- Google USB Driver (extras/usb_driver)
- https://dl-ssl.google.com/android/repository/usb_driver_r10-windows.zip
- Google Web Driver (extras/google/webdriver)
- https://dl-ssl.google.com/android/repository/webdriver_r02.zip
- Intel x86 Emulator Accelerator (HAXM) (Extras/intel/hardware_accelerated_execution_manager)
- https://download-software.intel.com/sites/landingpage/android/extra_intel_haxm-windows_r03.zip
- https://download-software.intel.com/sites/landingpage/android/extra_intel_haxm-macosx_r02.zip
- https://dl-ssl.google.com/android/repository/extras/intel/haxm-windows_r04.zip
- https://dl-ssl.google.com/android/repository/extras/intel/haxm-macosx_r04.zip
Just download the Support_r19.0.1.zip link and you're done. Download it with a thunderbolt.
Then follow the error prompts to support_r19.0.1.zip the entire file, put it in the C:\Users\Admin\AppData\Local\Xamarin\Android.Support.v4\19.0.1 directory to recompile.
Xarmain Support_r19.0.1.zip Support package error
when using forms to compile Android project