[adb] adb server version (41) doesn't match this client (39); killing...

[adb] adb server version (41) doesn't match this client (39); killing...

 

Ubuntu에서 아래와 같이 adb 관련 모든 기능이 실행이 안될 때 어떻게 탈출해야할까?

user@user:~$ adb devices
List of devices attached
adb server version (41) doesn't match this client (39); killing...
ADB server didn't ACK
Full server startup log: /tmp/adb.1000.log
Server had pid: 4260
--- adb starting (pid 4260) ---
adb I 02-23 17:13:09  4260  4260 main.cpp:57] Android Debug Bridge version 1.0.39
adb I 02-23 17:13:09  4260  4260 main.cpp:57] Version 1:8.1.0+r23-5ubuntu2
adb I 02-23 17:13:09  4260  4260 main.cpp:57] Installed as /usr/lib/android-sdk/platform-tools/adb
adb I 02-23 17:13:09  4260  4260 main.cpp:57] 
adb I 02-23 17:13:09  4260  4260 adb_auth_host.cpp:416] adb_auth_init...
adb I 02-23 17:13:09  4260  4260 adb_auth_host.cpp:174] read_key_file '/home/kooksung/.android/adbkey'...
adb I 02-23 17:13:09  4260  4260 adb_auth_host.cpp:391] adb_auth_inotify_init...
adb server killed by remote request

* failed to start daemon
error: cannot connect to daemon

 

1. 인터넷을 찾아보니 아래 방법이 먹힌다고 함

adb kill-server
adb start-server

 

하지만 먹히지 않고 똑같은 에러 발생... 분노 축적 시작

 

2. 결국 아래처럼 뭔가 사족을 뭔가 달아야 에러 해결할 수 있었음

adb kill-server
sudo cp ~/Android/Sdk/platform-tools/adb /usr/bin/adb
sudo chmod +x /usr/bin/adb
adb start-server

 

3. 코드를 실행해보니 정상 동작!

user@user:~$ adb devices
List of devices attached
192.168.113.208:5555	device