우분투 sudo apt update 오류 | Could not get lock error 401591 > 코딩 스토리

sudo apt update를 하니 아래와 같은 에러 메시지기 출력된다.

E: Could not get lock /var/lib/apt/lists/lock. It is held by process 401591 (apt)

문제를 파악하기 위해 

sudo apt update --fix-missing를 했디만 여전히 

Reading package lists... Done

E: Could not get lock /var/lib/apt/lists/lock. It is held by process 401591 (apt)가 출력된다.

sudo apt-get update를 해도 똑같이

Reading package lists... Done

E: Could not get lock /var/lib/apt/lists/lock. It is held by process 401591 (apt)가 출력된다.

sudo apt-get upgrade를 하면..?

Reading package lists... Done

Building dependency tree... Done

Reading state information... Done

Calculating upgrade... Done

The following packages were automatically installed and are no longer required:

  augeas-lenses libaugeas0 python3-augeas

Use 'sudo apt autoremove' to remove them.

0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

작동한다.

혹시 몰라서 sudo kill 401591을 해봤는데 꽝이다.

해결 방법은 아래와 같이 입력하면 된다.