sendUserActionEvent() 为空 [英] sendUserActionEvent() is null

问题描述

我真的很牛逼.当我单击微调器、打开菜单项或长按打开上下文菜单时，我收到相同的 Logcat 消息:

I've got a real doozy here. When I click on spinners, open menu items, or open context menus on long-clicks I get the same Logcat message:

08-02 21:20:57.264: E/ViewRootImpl(31835): sendUserActionEvent() mView == null

标签为ViewRootImpl，消息为sendUserActionEvent() mView == null.我在网上找不到任何对此有帮助的信息.我搜索了 Android 资源并找到了一些对 mView 的引用，但我找不到打印此日志消息的文件.作为参考，我使用的是运行 4.2.2 或 API 17 的三星 Galaxy S4.在运行 Android 4.3 的 Nexus 7 上调试时不会出现相同的消息.有任何想法吗?这是三星特有的问题吗?

The tag is ViewRootImpl, and the message is sendUserActionEvent() mView == null. I could not find anything helpful about this on the web. I searched through the Android sources and found some references to mView, but I could not find the file in which this log message is printed. For reference, I'm using a Samsung Galaxy S4 running 4.2.2, or API 17. The same message does NOT occur when debugging on a Nexus 7 running Android 4.3. Any ideas? Is this a Samsung-specific issue?

推荐答案

我在 S4 中也遇到了同样的问题.我已经在 Galaxy Grand、HTC、Sony Experia 中测试了该应用程序，但只在 s4 中得到了测试.您可以忽略它，因为它与您的应用程序无关.

I also encuntered the same in S4. I've tested the app in Galaxy Grand , HTC , Sony Experia but got only in s4. You can ignore it as its not related to your app.

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