我的应用在Android 5.0 Lollipop上运行时,在后台抛出以下异常。我无法确定它的确切位置或代码中是否有任何引用。
02-23 17:58:14.145: E/System(16417): Uncaught exception thrown by finalizer
02-23 17:58:14.146: E/System(16417): java.lang.NullPointerException: Attempt to invoke virtual method 'void dalvik.system.CloseGuard.close()' on a null object reference
02-23 17:58:14.146: E/System(16417): at java.io.FileInputStream.close(FileInputStream.java:113)
02-23 17:58:14.146: E/System(16417): at java.io.FileInputStream.finalize(FileInputStream.java:140)
02-23 17:58:14.146: E/System(16417): at java.lang.Daemons$FinalizerDaemon.doFinalize(Daemons.java:190)
02-23 17:58:14.146: E/System(16417): at java.lang.Daemons$FinalizerDaemon.run(Daemons.java:173)
02-23 17:58:14.146: E/System(16417): at java.lang.Thread.run(Thread.java:818)
有什么具体的原因导致Android操作系统库崩溃吗?