Android:仅在发布版本中投放Cast SDK v3会崩溃 [英] Android: Cast SDK v3 Crashing in Release build only

问题描述

每当我尝试运行我的应用的发行版时，尝试使用任何Google Cast功能都会立即崩溃

Whenever I try to run a release build of my app, I immediately get a crash when attempting to use any of the Google Cast features

java.lang.IllegalStateException: Failed to initialize CastContext.

Caused by: java.lang.IllegalAccessException: java.lang.Class<editpackagename.utils.CastOptionsProvider> is not accessible from java.lang.Class<com.google.android.gms.cast.framework.CastContext>
                                                   at java.lang.Class.newInstance(Native Method)
                                                   at com.google.android.gms.cast.framework.CastContext.zzbd(Unknown Source) 
                                                   at com.google.android.gms.cast.framework.CastContext.getSharedInstance(Unknown Source) 
                                                   at editpackagename.activities.MainActivity.onCreate(MainActivity.java:52) 

当我在MainActivity中调用此崩溃时，就会发生该崩溃

That crash happens as soon as I call this in MainActivity:

CastContext castContext = CastContext.getSharedInstance(this);

如果我运行调试版本，一切都会按预期进行.使用Play服务投射框架9.4.0.

If I run a debug build, everything works as expected. Using Play Services cast-framework 9.4.0.

推荐答案

将CastOptionsProvider设为公开，这似乎已经解决了.不知道是否是因为该类是否在子包中，但看起来还不错.文档没有任何访问修饰符.

Made CastOptionsProvider public, and that seems to have taken care of it. Not sure if it's because the class is in a subpackage or not, but looks fine. Documentation doesn't have any access modifiers.

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