Can't package to android

Development Platform & Builds Mobile
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UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :permission_library:compileDebugLibraryResources UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :permission_library:parseDebugLocalResources UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :permission_library:generateDebugRFile UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :app:processDebugResources
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :downloader_library:generateDebugBuildConfig UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :downloader_library:javaPreCompileDebug UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :downloader_library:compileDebugJavaWithJavac UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :downloader_library:bundleLibCompileToJarDebug UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :permission_library:generateDebugBuildConfig UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :permission_library:javaPreCompileDebug UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :permission_library:compileDebugJavaWithJavac UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :permission_library:bundleLibCompileToJarDebug UP-TO-DATE
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): Z:\app\src\main\java\com\epicgames\ue4\GameActivity.java:3207: error: cannot find symbol
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): powerManager.addThermalStatusListener(getMainExecutor(), new PowerManager.OnThermalStatusChangedListener() {
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): ^
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): symbol: class OnThermalStatusChangedListener
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): location: class PowerManager
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :app:compileDebugJavaWithJavac
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): The following annotation processors are not incremental: lifecycle-compiler-2.0.0.jar (androidx.lifecycle:lifecycle-compiler:2.0.0).
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): Make sure all annotation processors are incremental to improve your build speed.
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): Note: Some input files use or override a deprecated API.
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): Note: Recompile with -Xlint:deprecation for details.
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): 1 error
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Task :app:compileDebugJavaWithJavac FAILED
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): FAILURE: Build failed with an exception.
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): * What went wrong:
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): Execution failed for task ‘:app:compileDebugJavaWithJavac’.
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): > Compilation failed; see the compiler error output for details.
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): * Try:
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): * Get more help at https://help.gradle.org
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): BUILD FAILED in 12s
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): 32 actionable tasks: 3 executed, 29 up-to-date
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): ERROR: cmd.exe failed with args /c “C:\Users\jamip\OneDrive\Tiedostot\Unreal Projects\TasksAtFreddysMobile\Intermediate\Android\armv7\gradle\rungradle.bat” :app:assembleDebug
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): (see C:\Users\jamip\AppData\Roaming\Unreal Engine\AutomationTool\Logs\D+UE_4.27\Log.txt for full exception trace)
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): AutomationTool exiting with ExitCode=1 (Error_Unknown)
UATHelper: Packaging (Android (Multi:ASTC,DXT,ETC2)): BUILD FAILED
PackagingResults: Error: Unknown Error

I can’t package my project to Android no matter what I try. I could use some help. Thanks!

2

Ok I was actually able to solve this. What I did was that I downloaded Android Studio 4 and used that instead of NVPACK. I also got rid of Java version 16 and downloaded Java 8.
This worked for me at least.

1 Like
3

which version of java 8