UE5.3安卓打包失败求助：Gradle依赖缺失及授权/包体积问题

• 本人是UE5.3纯蓝图开发者，无编码基础
• 之前低内容测试版安卓包可正常构建，完成完整版游戏后打包开始出错：
  1. 首先遇到包体积超2GB问题，勾选「允许超限」选项后，出现授权服务/数组过大错误
  2. 多次重装Android Studio、SDK、NDK后问题未解决，现在又出现Gradle依赖错误
• 目前即使移除所有新增内容，依旧无法正常打包，报错日志如下：

UATHelper: Packaging (Android (ASTC)): Making .apk with Gradle...
UATHelper: Packaging (Android (ASTC)): To honour the JVM settings for this build a single-use Daemon process will be forked. See https://docs.gradle.org/7.5.1/userguide/gradle_daemon.html#sec:disabling_the_daemon.
UATHelper: Packaging (Android (ASTC)): Daemon will be stopped at the end of the build 
UATHelper: Packaging (Android (ASTC)): FAILURE: Build failed with an exception.
UATHelper: Packaging (Android (ASTC)): * What went wrong:
UATHelper: Packaging (Android (ASTC)): A problem occurred configuring root project 'app'.
UATHelper: Packaging (Android (ASTC)): > Could not resolve all files for configuration ':classpath'.
UATHelper: Packaging (Android (ASTC)):    > Could not find com.android.tools.build:gradle:7.5-1.
UATHelper: Packaging (Android (ASTC)):      Searched in the following locations:
UATHelper: Packaging (Android (ASTC)):        - https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/7.5-1/gradle-7.5-1.pom
UATHelper: Packaging (Android (ASTC)):        - https://jcenter.bintray.com/com/android/tools/build/gradle/7.5-1/gradle-7.5-1.pom
UATHelper: Packaging (Android (ASTC)):      Required by:
UATHelper: Packaging (Android (ASTC)):          project :
UATHelper: Packaging (Android (ASTC)): * Try:
UATHelper: Packaging (Android (ASTC)): > Run with --stacktrace option to get the stack trace.
UATHelper: Packaging (Android (ASTC)): > Run with --info or --debug option to get more log output.
UATHelper: Packaging (Android (ASTC)): > Run with --scan to get full insights.
UATHelper: Packaging (Android (ASTC)): * Get more help at https://help.gradle.org
UATHelper: Packaging (Android (ASTC)): Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0.
UATHelper: Packaging (Android (ASTC)): You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.
UATHelper: Packaging (Android (ASTC)): See https://docs.gradle.org/7.5.1/userguide/command_line_interface.html#sec:command_line_warnings
UATHelper: Packaging (Android (ASTC)): BUILD FAILED in 5s
UATHelper: Packaging (Android (ASTC)): cmd.exe failed with args /c "C:\Users\ORDENADOR\Documents\Unreal Projects\LustnFarm\Intermediate\Android\arm64\gradle\rungradle.bat" :app:assembleDebug
UATHelper: Packaging (Android (ASTC)): (see C:\Users\ORDENADOR\AppData\Roaming\Unreal Engine\AutomationTool\Logs\C+Program+Files+Epic+Games+UE_5.3\Log.txt for full exception trace)
UATHelper: Packaging (Android (ASTC)): AutomationTool executed for 0h 2m 8s
UATHelper: Packaging (Android (ASTC)): AutomationTool exiting with ExitCode=1 (Error_Unknown)
UATHelper: Packaging (Android (ASTC)): BUILD FAILED
PackagingResults: Error: Unknown Error

求各位提供解决方案。

内容的提问来源于stack exchange，提问作者Mister Fish