Question

我得到的错误是:(这是一个大项目）

Note: there were 10 references to unknown classes.
      You should check your configuration for typos.
      (http://proguard.sourceforge.net/manual/troubleshooting.html#unknownclass)
Note: there were 239 unkept descriptor classes in kept class members.
      You should consider explicitly keeping the mentioned classes
      (using '-keep').
      (http://proguard.sourceforge.net/manual/troubleshooting.html#descriptorclass)
Note: there were 27 unresolved dynamic references to classes or interfaces.
      You should check if you need to specify additional program jars.
      (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclass)

Warning: there were 2292 unresolved references to classes or interfaces.
         You may need to add missing library jars or update their versions.
         If your code works fine without the missing classes, you can suppress
         the warnings with '-dontwarn' options.
         (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedclass)
Warning: there were 241 unresolved references to program class members.
         Your input classes appear to be inconsistent.
         You may need to recompile the code.
         (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedprogramclassmember)

Warning: Exception while processing task java.io.IOException: Please correct the above warnings first.
:app:transformClassesAndResourcesWithProguardForDebug FAILED

FAILURE: Build failed with an exception.

Gradle有一个很大的日志输出，我知道我必须最终清理proguard-rules.pro，但为什么它可以在android 6.0.1上运行而不在android 4.4.2上运行。日志以“Build failed with a exception”结束，我尝试“使用--stacktrace运行”，但无法看到异常

Answer 1

我解决了。原因是在app build gradle我使用的是play-services 11.4.0和firebase 11.4.2。不知怎的，我错过了同步他们使用相同的版本..

不能在android 4.4.2上调试构建应用程序，但它适用于android 6.0.1

1 个答案: