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The Linux terminal allows you to execute programs. This article will explain how to correctly execute files and fix errors in Linux Bash bash: No such file or directory.

There are many reasons why errors can occur in Bash bash: No such file or directory. We will explain the most common errors and how to fix them.

Check Path and Interpreter to Fix bash: No such file or directoryErrors in Linux Bash

First, make sure you are executing the program with the correct path. If you make a typo on the directory or file name, you will get this error or provide a wrong path.

If you are executing the file using a relative path ( ../../file), try /path/to/fileexecuting it using an absolute path ( ).

Another reason you might get this error could be that you are using the wrong interpreter. The first line in your code is called a shebang ( #!/bin/bash).

It tells the operating system which shell to use to parse the file. If you don't specify the shebang correctly, your program will not run.

Make sure the program uses the correct interpreter.

bash: No such file or directoryInstall library package to resolve bug in Linux Bash

Missing libraries on your system may cause you to receive errors. Check the file bash: No such file or directoryusing the command.file

file ./file

If the file is a 32-bit executable, some libraries are required to execute it on a 64-bit architecture operating system. To resolve this error in Ubuntu, dpkgadd i386the architecture using the command and then install the necessary libraries.

sudo dpkg --add-architecture i386
sudo apt-get update
sudo apt-get install libc6:i386 libncurses5:i386 libstdc++6:i386

dos2unixTroubleshooting Linux Bash bash: No such file or directoryErrors Using Commands

Unix operating systems use line feed characters ( "\n") as line endings, but Windows operating systems use carriage return and line feed characters ( "\r\n"). Therefore, if you try to execute code written in Windows on Linux, you may receive this error.

You must remove the carriage return characters to execute the file.

dos2unixThe command line tool is a DOS to Unix text file format converter and vice versa. You can use dos2unixthe tool to make your files compatible with Unix.

Its usage is as follows.

dos2unix file.sh

The file will be converted to Unix format. You can now execute the file.

./file.sh

Although we explain the most common errors and solutions here, this error can have many code-related causes. You can resolve this issue by choosing the solution that fits your app.