jinpang
jinpang
版本号:r_upgrade: ^0.4.2 Attempt to invoke virtual method 'java.lang.String java.io.File.getPath()' on a null object reference com.example.r_upgrade.common.UpgradeService$UpgradeRunnable.handlerDownloadFinish(UpgradeService.java:440) 出错堆栈 1 com.example.r_upgrade.common.UpgradeService$UpgradeRunnable.handlerDownloadFinish(UpgradeService.java:440) 2 com.example.r_upgrade.common.UpgradeService$UpgradeRunnable.access$1200(UpgradeService.java:203) 3 com.example.r_upgrade.common.UpgradeService.handleNetworkChange(UpgradeService.java:158) 4 com.example.r_upgrade.common.UpgradeService.access$600(UpgradeService.java:54) 5 com.example.r_upgrade.common.UpgradeService$2.onLost(UpgradeService.java:129) 6 android.net.ConnectivityManager$CallbackHandler.handleMessage(ConnectivityManager.java:3910) 7 android.os.Handler.dispatchMessage(Handler.java:114)...