sudo apt update
sudo dpkg --configure -a
Your computer shut down during a system update. sudo apt update sudo dpkg --configure -a Your
This resumes configuration for any unpacked but unconfigured packages.
Follow these solutions in order. Start with Step 1, which resolves the vast majority of cases. Step 1: Run the Suggested Command Start with Step 1, which resolves the vast majority of cases
Your computer shuts down or the battery dies during an update.
If you are a Linux user, chances are you have encountered this error message at least once. It usually appears when you try to install a new package, run an update, or use apt-get . It looks something like this: It usually appears when you try to install
If the process finishes without errors, your package manager is fixed. Try running your original installation or update command again. Step 2: Clear the Package Manager Locks
Seeing the error message means your Linux package manager stopped unexpectedly during an installation or upgrade. This issue is common in Ubuntu, Debian, and Linux Mint. It locks your system from installing new software until it is resolved. Why This Error Happens
Let's break down the process into detailed steps, including what to do if the simple fix doesn't work.