无法构建 APK答案

【问题标题】：Cannot Build APK无法构建 APK
【发布时间】：2016-12-15 02:23:14
【问题描述】：

我正在尝试构建 APK。但我正面临错误。但我可以使用 USB 调试直接运行它。

Error:12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"warning: Ignoring InnerClasses attribute for an anonymous inner class","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"(com.starmicronics.starioextension.commandbuilder.c) that doesn\u0027t come with an","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"associated EnclosingMethod attribute. This class was probably produced by a","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"compiler that did not target the modern .class file format. The recommended","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"solution is to recompile the class from source, using an up-to-date compiler","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"and without specifying any \"-target\" type options. The consequence of ignoring","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"this warning is that reflective operations on this class will incorrectly","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"indicate that it is *not* an inner class.","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"warning: Ignoring InnerClasses attribute for an anonymous inner class","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"(com.starmicronics.starioextension.commandbuilder.d) that doesn\u0027t come with an","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"associated EnclosingMethod attribute. This class was probably produced by a","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"compiler that did not target the modern .class file format. The recommended","sources":[{}]}
12:16:10.220 [ERROR] [org.gradle.api.Project] AGPBI: {"kind":"error","text":"solution is to recompile the class from source, using an up-to-date compiler","sources":[{}]}

12:16:10.235 [ERROR] [org.gradle.BuildExceptionReporter] 
12:16:10.235 [ERROR] [org.gradle.BuildExceptionReporter] FAILURE: Build failed with an exception.

【问题讨论】：

标签： android jar proguard android-proguard

【解决方案1】：

我认为这个错误是由于不合适的dependencies 而发生的，我的意思是你可能没有正确设置dependencies 或libraries。请检查一次。

【讨论】：

我正在使用一个库，我认为有一个问题。见行“（com.starmicronics.starioextension.commandbuilder.c）
我不知道这个库，我也没有使用过这个库..对不起。

【解决方案2】：

您正在使用以错误方式创建的库（看起来像 com.starmicronics...）。

如果可用，您可以自己从源代码重新编译库，否则，您应该能够通过将以下内容添加到您的 proguard 配置文件来防止警告：

-dontwarn com.starmicronics.starioextension.**

【讨论】：

【解决方案3】：

我刚刚恢复到旧的 gradle 插件（gradle:2.1.3 和 gradle-experimental:0.7.3），它为我解决了这个问题。

【讨论】：

【解决方案4】：

替换这一行

compile 'com.google.android.gms:play-services:8.3.0'

到

compile 'com.google.android.gms:play-services-analytics:8.4.0'
compile 'com.google.android.gms:play-services-gcm:8.4.0'
compile 'com.google.android.gms:play-services-location:8.4.0'
compile 'com.google.android.gms:play-services-plus:8.4.0'

【讨论】：