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What is dpkg frontend?

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What is dpkg frontend?

In this article we are going to learn ‘Fix dpkg: error: dpkg frontend lock is locked by another process’. dpkg is a free operating system software at the bottom of the package management system in Debian and its numerous derivatives. dpkg is used to install, remove, and supply information about . deb packages.

How do you fix e unable to acquire the dpkg frontend lock (/ var lib dpkg lock frontend is another process using it?

How to Fix Could not get lock /var/lib/dpkg/lock Error on Ubuntu

  1. 1: Wait it Out or Reboot.
  2. 2: Examine the Running Processes.
  3. 3: Address the Stuck Apt Service.
  4. 4: Delete Lock Files.
  5. 5: Reconfigure dpkg.

How do I fix dpkg frontend lock is locked by another process?

“dpkg: error: dpkg frontend is locked by another process” Code Answer’s

  1. First, find out the id of the process that is holding the lock file: ​
  2. lsof /var/lib/dpkg/lock-frontend.
  3. The above command will give you the PID of the processes using the lock files.
  4. sudo kill -9 PID.
  5. Now you can remove the lock and reconfigure dpkg:

How do I delete var lib dpkg lock?

sudo rm /var/lib/dpkg/lock should do the trick. You can use ps afx|grep dpkg to check if there is still a process runnning at the same time. sudo killall dpkg will stop all running dpkg processes.

How unlock dpkg in Kali Linux?

In first method, you need to find all the processes who are using apt or apt-get process by typing the below command:

  1. Command: ps -A | grep apt.
  2. Command: sudo kill -9
  3. Command: sudo rm /var/lib/dpkg/lock. Command: sudo rm /var/lib/apt/lists/lock.
  4. Command: sudo dpkg –configure -a.

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