adb kill-server not responding?

Question

in adb I am facing new error only my adb version is printing

padmakumar@padmakumar-desktop:~$ adb version
Android Debug Bridge version 1.0.29

Answer 1

I also came across the same error when I was trying to install one app in emulator. You need not restart PC to overcome this. Just kill the server. if 'adb kill-server' is also not working, kill the process (adb.exe) through task manager. There you go!!