The "AntBuild" task failed unexpectedly.

Development Tools Nsight Visual Studio Edition
#1

I just update Nsight Tegra VS from 1.5 to 1.6,now it show the error messages…

please help me to fix the error :(

1>------ Build started: Project: BluffingGirl, Configuration: Debug Tegra-Android ------
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Microsoft.CppBuild.targets(343,5): warning MSB8003: Could not find VCInstallDir variable from the registry. TargetFrameworkVersion or PlatformToolset may be set to an invalid version number.
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Platforms\Tegra-Android\Nvidia.Cpp.Tegra-Android.Generics.targets(156,5): error MSB4018: The “AntBuild” task failed unexpectedly.
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Platforms\Tegra-Android\Nvidia.Cpp.Tegra-Android.Generics.targets(156,5): error MSB4018: System.NullReferenceException: Object reference not set to an instance of an object.
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Platforms\Tegra-Android\Nvidia.Cpp.Tegra-Android.Generics.targets(156,5): error MSB4018: at Nvidia.PentaK.Core.AndroidManifest.get_PackageName()
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Platforms\Tegra-Android\Nvidia.Cpp.Tegra-Android.Generics.targets(156,5): error MSB4018: at Nvidia.Build.CppTasks.TegraAndroid.Tasks.Android.AndroidBuildBase`1.ValidateParameters()
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Platforms\Tegra-Android\Nvidia.Cpp.Tegra-Android.Generics.targets(156,5): error MSB4018: at Nvidia.Build.CppTasks.TegraAndroid.Tasks.Android.AntBuild.ValidateParameters()
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Platforms\Tegra-Android\Nvidia.Cpp.Tegra-Android.Generics.targets(156,5): error MSB4018: at Microsoft.Build.Utilities.ToolTask.Execute()
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Platforms\Tegra-Android\Nvidia.Cpp.Tegra-Android.Generics.targets(156,5): error MSB4018: at Microsoft.Build.CPPTasks.TrackedVCToolTask.Execute()
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Platforms\Tegra-Android\Nvidia.Cpp.Tegra-Android.Generics.targets(156,5): error MSB4018: at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute()
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Platforms\Tegra-Android\Nvidia.Cpp.Tegra-Android.Generics.targets(156,5): error MSB4018: at Microsoft.Build.BackEnd.TaskBuilder.d__20.MoveNext()
========== Build: 0 succeeded, 1 failed, 2 up-to-date, 0 skipped ==========

#2

Please ensure that path to Android manifest in the properties is the correct one. Also try opening the manifest file in a text editor and re-saving it in UTF-8 encoding without BOM.

#3

I found the error,it’s becasue AndroidManifest.xml has a unexpect space character,

    <activity android:name="BluffingGirl" 
              android:label="正妹大話骰" 
              android:config Changes="orientation|keyboardHidden|screenSize"
              android:screenOrientation="portrait"
              android:theme="@android:style/Theme.NoTitleBar.Fullscreen">

YES my first finger made this…
android:config Changes=“orientation|keyboardHidden|screenSize”

it’s my bad -_-"

#4

No problem, glad you found the issue!