FAQs about Android adb

Question 1

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The connection to adb is down, and a severe error has occured.

You must restart adb and Eclipse.

Please ensure that adb is correctly located at 'adb.exe 'and can be executed.

Solution 1:

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Adb kill-server

Adb start-server

Question 2

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ADB server didn't ACK

* Failed to start daemon *

Solution 2:

DDMS-Devices-Reset adb

If not, disable pods or restart Eclipse.

Question 3

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Adb failed to restart! Make sure the plugin is properly configured

Solution 3:

Kill all processes related to Wandoujia, OK

Wandoujia_daemon.exe

Wandoujia_helper.exe

Question 4

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** Adb connection Error: the remote host forces an existing connection to be closed.

Try to solve problems 1, 2, 3

Question 5

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Java. io. IOException: the software in your host suspends a established connection.

At sun. nio. ch. SocketDispatcher. write0 (Native Method)

At sun. nio. ch. SocketDispatcher. write (Unknown Source)

At sun. nio. ch. IOUtil. writeFromNativeBuffer (Unknown Source)

At sun. nio. ch. IOUtil. write (Unknown Source)

At sun. nio. ch. SocketChannelImpl. write (Unknown Source)

At com. android. ddmlib. JdwpPacket. writeAndConsume (JdwpPacket. java: 213)

At com. android.ddmlib. Client. sendAndConsume (Client. java: 575)

At com. android. ddmlib. HandleHeap. sendREAQ (HandleHeap. java: 348)

At com. android.ddmlib. Client. requestAllocationStatus (Client. java: 421)

At com. android. ddmlib. DeviceMonitor. createClient (DeviceMonitor. java: 854)

At com. android. ddmlib. DeviceMonitor. openClient (DeviceMonitor. java: 822)

At com. android. ddmlib. DeviceMonitor. processIncomingJdwpData (DeviceMonitor. java: 781)

At com. android. ddmlib. DeviceMonitor. deviceClientMonitorLoop (DeviceMonitor. java: 649)

At com. android. ddmlib. DeviceMonitor. access $100 (DeviceMonitor. java: 42)

At com. android. ddmlib. DeviceMonitor $ 3.run( DeviceMonitor. java: 577)

Usually two eclipse services are enabled at the same time. Just close one

Question 6

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Failed to install. apk on device '': Unable to open sync connection!

Java. io. IOException: Unable to open sync connection!

Launch canceled!

Question 7

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ADB rejected shell command (rm/data/local/tmp/AnzhiGame1.1.apk): closed

Error during Sync: Unable to open sync connection!

Error during Sync: Unable to open sync connection!

Adb connection Error: the remote host forces an existing connection to be closed.

Connection attempts: 1

Connection attempts: 2

Connection attempts: 3