我有许多智能手表应用程序。它们的行为都符合我的预期,但我在智能手表库代码中收到来自 ACRA 的间歇性崩溃报告。我的代码中没有引用任何内容,所以我不知道我是否可以解决这个问题。
索尼的任何人有任何想法吗?
java.lang.RuntimeException: An error occured while executing doInBackground()
at android.os.AsyncTask$3.done(AsyncTask.java:278)
at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273)
at java.util.concurrent.FutureTask.setException(FutureTask.java:124)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307)
at java.util.concurrent.FutureTask.run(FutureTask.java:137)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:208)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
Caused by: java.lang.NullPointerException
at android.database.AbstractCursor.getColumnIndex(AbstractCursor.java:249)
at android.database.CursorWrapper.getColumnIndex(CursorWrapper.java:73)
at com.sonyericsson.extras.liveware.extension.util.e.a(SourceFile:263)
at com.sonyericsson.extras.liveware.extension.util.c.e.c(SourceFile:154)
at com.sonyericsson.extras.liveware.extension.util.c.e.b(SourceFile:116)
at com.sonyericsson.extras.liveware.extension.util.c.e.doInBackground(SourceFile:1)
at android.os.AsyncTask$2.call(AsyncTask.java:264)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
... 5 more
java.lang.NullPointerException
at android.database.AbstractCursor.getColumnIndex(AbstractCursor.java:249)
at android.database.CursorWrapper.getColumnIndex(CursorWrapper.java:73)
at com.sonyericsson.extras.liveware.extension.util.e.a(SourceFile:263)
at com.sonyericsson.extras.liveware.extension.util.c.e.c(SourceFile:154)
at com.sonyericsson.extras.liveware.extension.util.c.e.b(SourceFile:116)
at com.sonyericsson.extras.liveware.extension.util.c.e.doInBackground(SourceFile:1)
at android.os.AsyncTask$2.call(AsyncTask.java:264)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
at java.util.concurrent.FutureTask.run(FutureTask.java:137)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:208)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)