Unity Androidビルドでエラーが出る

Question

はじめに

Unityで、Androidアプリを作成し、ビルドをしようとした結果、エラーが表示されました。

###コンソールに表示されたエラー
Unityのプロジェクトのファイルの位置を変更したところ、また別のエラーが出ました。

Failed to extract Android SDK Platform version from string 'R', 
Input string was not in a correct format.
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)
CommandWithNoStdoutInvokationFailure: Gradle initialization failed.
UnityEditor.Android.Command.RunWithShellExecute (System.String command, System.String args, System.String workingdir, System.String errorMsg) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.AndroidJavaTools.RunJavaWithShellExecute (System.String args, System.String workingdir, System.String error) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.GradleWrapper.WarmupGradle (UnityEditor.Android.AndroidJavaTools javaTools, System.String workingDir, System.String baseCommand) (at <5557b445b4634c46b2ec8376c040bd34>:0)
Rethrow as GradleInvokationException: Gradle initialization failed.
UnityEditor.Android.GradleWrapper.WarmupGradle (UnityEditor.Android.AndroidJavaTools javaTools, System.String workingDir, System.String baseCommand) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.PostProcessAndroidPlayer+<ExecuteWarmup>c__AnonStorey0.<>m__0 () (at <5557b445b4634c46b2ec8376c040bd34>:0)
System.Threading.ThreadHelper.ThreadStart_Context (System.Object state) (at <599589bf4ce248909b8a14cbe4a2034e>:0)
System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) (at <599589bf4ce248909b8a14cbe4a2034e>:0)
System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) (at <599589bf4ce248909b8a14cbe4a2034e>:0)
System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state) (at <599589bf4ce248909b8a14cbe4a2034e>:0)
System.Threading.ThreadHelper.ThreadStart () (at <599589bf4ce248909b8a14cbe4a2034e>:0)
UnityEngine.UnhandledExceptionHandler:<RegisterUECatcher>m__0(Object, UnhandledExceptionEventArgs)
Error occurred during initialization of VM

UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)
Could not reserve enough space for object heap

UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)
CommandInvokationFailure: Gradle build failed. 
C:/Program Files/2019.2.6f1/Editor/Data/PlaybackEngines/AndroidPlayer/Tools\OpenJDK\Windows\bin\java.exe -classpath "C:\Program Files\2019.2.6f1\Editor\Data\PlaybackEngines\AndroidPlayer\Tools\gradle\lib\gradle-launcher-5.1.1.jar" org.gradle.launcher.GradleMain "-Dorg.gradle.jvmargs=-Xmx4096m" "assembleRelease"

stderr[

]
stdout[
Error occurred during initialization of VM
Could not reserve enough space for object heap
]
exit code: 1
UnityEditor.Android.Command.WaitForProgramToRun (UnityEditor.Utils.Program p, UnityEditor.Android.Command+WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.Command.Run (System.Diagnostics.ProcessStartInfo psi, UnityEditor.Android.Command+WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.Command.Run (System.String command, System.String args, System.String workingdir, UnityEditor.Android.Command+WaitingForProcessToExit waitingForProcessToExit, System.String errorMsg) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.AndroidJavaTools.RunJava (System.String args, System.String workingdir, System.Action`1[T] progress, System.String error) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.GradleWrapper.Run (UnityEditor.Android.AndroidJavaTools javaTools, System.String workingdir, System.String task, System.Action`1[T] progress) (at <5557b445b4634c46b2ec8376c040bd34>:0)
Rethrow as GradleInvokationException: Gradle build failed
UnityEditor.Android.GradleWrapper.Run (UnityEditor.Android.AndroidJavaTools javaTools, System.String workingdir, System.String task, System.Action`1[T] progress) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.PostProcessor.Tasks.BuildGradleProject.Execute (UnityEditor.Android.PostProcessor.PostProcessorContext context) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.PostProcessor.PostProcessRunner.RunAllTasks (UnityEditor.Android.PostProcessor.PostProcessorContext context) (at <5557b445b4634c46b2ec8376c040bd34>:0)
Rethrow as BuildFailedException: Exception of type 'UnityEditor.Build.BuildFailedException' was thrown.
UnityEditor.Android.PostProcessor.CancelPostProcess.AbortBuild (System.String title, System.String message, System.Exception ex) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.PostProcessor.PostProcessRunner.RunAllTasks (UnityEditor.Android.PostProcessor.PostProcessorContext context) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.PostProcessAndroidPlayer.PostProcess (UnityEditor.BuildTarget target, System.String stagingAreaData, System.String stagingArea, System.String playerPackage, System.String installPath, System.String companyName, System.String productName, UnityEditor.BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry, UnityEditor.Build.Reporting.BuildReport report) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.Android.AndroidBuildPostprocessor.PostProcess (UnityEditor.Modules.BuildPostProcessArgs args, UnityEditor.BuildProperties& outProperties) (at <5557b445b4634c46b2ec8376c040bd34>:0)
UnityEditor.PostprocessBuildPlayer.Postprocess (UnityEditor.BuildTargetGroup targetGroup, UnityEditor.BuildTarget target, System.String installPath, System.String companyName, System.String productName, System.Int32 width, System.Int32 height, UnityEditor.BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry, UnityEditor.Build.Reporting.BuildReport report) (at C:/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:281)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Build completed with a result of 'Failed'
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)
UnityEditor.BuildPlayerWindow+BuildMethodException: 5 errors
  at UnityEditor.BuildPlayerWindow+DefaultBuildMethods.BuildPlayer (UnityEditor.BuildPlayerOptions options) [0x00242] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:190 
  at UnityEditor.BuildPlayerWindow.CallBuildMethods (System.Boolean askForBuildLocation, UnityEditor.BuildOptions defaultBuildOptions) [0x0007f] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:95 
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Answer 1

メッセージに
「 > Your project path contains non-ASCII characters. This will most likely cause the build to fail on Windows.」
[直訳]あなたのプロジェクトパスはASCIIでない文字を含んでいます。これがWindowsでビルドに失敗した原因である可能性が最も高いです。
とあります。

'C:\Users\xxxxx\OneDrive\�h�L�������g\Unity\Roulette\Temp\gradleOut\build.gradle'
の "OneDrive"と"\Unity"の間にある部分を英数文字のみから成る文字列にしたパスを作って、それをビルドすれば良いのではないでしょうか。

Comments

[uttiikia]

Unityのプロジェクトのファイルの位置を変更したところ、また別のエラーが出ました。

[uttiikia]

ページの内容を変更しましたので、改善案をお待ちしております。