The Android SDK directory could not be found. Install the Android SDK by following the instructions at: https://aka.ms/dotnet-android-install-sdk

To use a custom SDK path for a command line build, set the 'AndroidSdkDirectory' MSBuild property to the custom path.

The Android SDK directory could not be found. Install the Android SDK by following the instructions at: https://aka.ms/dotnet-android-install-sdk

To use a custom SDK path for a command line build, set the 'AndroidSdkDirectory' MSBuild property to the custom path.

Process completed with exit code 1.

The Android SDK directory could not be found. Install the Android SDK by following the instructions at: https://aka.ms/dotnet-android-install-sdk

To use a custom SDK path for a command line build, set the 'AndroidSdkDirectory' MSBuild property to the custom path.

System.NullReferenceException: Object reference not set to an instance of an object.

at Xamarin.Android.Tasks.ResolveAndroidTooling.RunTask()

at Microsoft.Android.Build.Tasks.AndroidTask.Execute() in /mnt/vss/_work/1/s/xamarin-android/external/xamarin-android-tools/src/Microsoft.Android.Build.BaseTasks/AndroidTask.cs:line 25

The Android SDK directory could not be found. Install the Android SDK by following the instructions at: https://aka.ms/dotnet-android-install-sdk

To use a custom SDK path for a command line build, set the 'AndroidSdkDirectory' MSBuild property to the custom path.

System.NullReferenceException: Object reference not set to an instance of an object.

at Xamarin.Android.Tasks.ResolveAndroidTooling.RunTask()