How to Fix ‘App Installation Errors’ Issue in Linux PC – Guide
There are a few common installation errors that users face on the Linux platform. These include not being able to find the correct drivers for your device, not being able to start the installation process, and not being able to connect to the internet. If you are having any of these issues, it is best to take some steps to help fix them. Here are some tips on how to fix installation errors on Kali:
- Make sure you have the correct drivers for your device. If you do not have them, you will need to find them and install them before continuing with this guide.
- If you are having trouble starting the installation process, make sure you have connected your computer and your device properly. This can be done by checking if there is a network connection available or by trying again later when there is one.
- If you are still having problems after trying all of these steps, it may be best to take a look at our Kali Installation Errors guide for more help.
There are many errors and people using this Kali Linux platform are unaware of certain solutions that can be used to fix the installation error on their own. In such a situation, they rely on an expert to fix it for them, but as far as I know, some of the installation errors encountered are quite simple that almost anyone can fix just by following a certain number of steps correctly and knowing how to don’t trust some experts.
Resetting the dpkg package database
dpkg -R reconfigure
dpkg: configuration problem. Please refer to the manual page for information on how to solve this. ..
After running this command, please try the installation and see if you are experiencing the same error. ..
Force install package
Since the problem wasn’t with dpkg, try this command to forcibly install the problematic package. We are going to show you two different commands, which actually work similarly, to fix the broken dependencies and end the error. ..
OR
$ sudo apt install–fix-broken
could not get lock /var/lib/dpkg/lock
This error can be encountered when using apt-get command in terminal. This error basically tells us that dpkg is not available for use at the moment. This can explain two things, there is already an app being installed or the app installation was interrupted in the middle of the process.
Find and kill the process
This method involves manually finding the process that is running and then stopping or killing the process. ..
grep -P ‘running process(es)’ /proc/cpuinfo
OR
kill -9 pid This will kill the process 9 times.
This command kills the process number associated with the given process.
OR
To terminate a process, use the kill command with the -9 option. ..
killall -9
This will kill all the apt-get processes on the system.
When deleting the lock
sudo apt-get remove lock If that doesn’t work, then we will have to try to fix the lock.
Remove the apt-lists-lock file from the /var/lib/apt/lists directory.
This command removes the lock file from the /var/cache/apt/archives directory. ..
This command removes the lock file for the package management system. ..
rm -rf /var/cache/apt/archives/* rm -rf /var/cache/apt/*
add-apt-repository: command not found
This error is encountered when you are trying to add new software from the PPA repository. The PPA is one of many ways used to install software on Linux system.
git push origin master
If the run completes without any errors, continue to the next step.
Ubuntu/Debian users often install the software-properties-common package to install add-apt-repository. However, this package is not like the other one found on Ubuntu/Debian systems. Let’s install the software-properties-common package to install add-apt-repository.
$ sudo software-properties-common -a The -a option tells apt to search for and install software properties common to all packages.
Final note
If you’re having installation errors on your Linux PC, this guide can help. In this article, we’ll take a look at how to fix common installation errors and improve your PC performance.
