Recently the development environment encountered similar ADB server didn ' t ack problem, took a lot of time, hope to be helpful!
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Step through Reading
When we develop Android apps through Eclipse, we connect to real-time simulations using simulators, and sometimes start failures that prompt such errors.
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Tools/Materials
Eclipse
cmd Command Window
Method/Step
Start the ADB service with CMD first. This time will prompt the startup to fail.
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There are many reasons why a service fails to start, but it is generally a port binding failure. Let's take a look at the port binding information. , there is really a problem with the port binding.
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Let's see which service takes up this port. There are 2 processes that occupy this port.
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We go into the task manager and close the process. 824 of the process is my QQ, I have closed it.
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Start the service again and start successfully.
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Close eclipse, restart, and connect the emulator again.
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Android Eclipse won't start