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Error E: Could not open file in Ubuntu 18.04

If you’re encountering the error message E: Could not open file when trying to open a file in Ubuntu 18.04, don’t panic. This is a fairly common problem that can be easily fixed. In this article, we’ll break down several ways to solve this issue.

Check File Permissions

Check if you have the permissions to read the file you are trying to open. Use the following command:

ls -l filename

If you do not have permission to the file, you can change them using the command:

chmod +r filename

Check the File Path

Make sure the file path is specified correctly. Use the pwd command to find out the current working directory, and make sure that the file path is specified relative to this directory.

Check the File System

Sometimes the problem may be related to a corrupted file system. Run a file system check using the command:

fsck /dev/sda1

Where /dev/sda1 is the disk where the file causing the error is located. After checking the file system, reboot your computer and try opening the file again.

Try Opening the File with a Different User

Sometimes the problem may be related to your user profile. Try logging in as a different user and try to open the file.

Update the System

Make sure your system is updated to the latest version. Run the update using the command:

sudo apt update && sudo apt upgrade

After updating the system, reboot your computer and try opening the file again.

Search for Help Online

If none of the above methods helped, feel free to ask for help on the Ubuntu community forums or on specialized resources.

We hope that these recommendations will help you fix the Error E: Could not open file in Ubuntu 18.04 and continue your work without problems.

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