dpkglock.md

DPKG LOCK ERRORS

E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it?

1. sudo killall apt apt-get

apt: no process found
apt-get: no process found

로 process가 없다고하면,

2. 직접 디렉토리 다 삭제

sudo rm /var/lib/apt/lists/lock

sudo rm /var/cache/apt/archives/lock

sudo rm /var/lib/dpkg/lock*

sudo dpkg --configure -a 

sudo apt update