Planetoid: /* How to fix Line Ending Compatibility Error */

2025-01-20T05:49:34Z

How to fix Line Ending Compatibility Error

← Older revision		Revision as of 13:49, 20 January 2025
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	'''Resolution:'''		'''Resolution:'''
	Convert Windows line endings (CRLF) to Unix format (LF):		Convert Windows [[Return symbol \| line endings]] (CRLF) to Unix format (LF):
	<pre>		<pre>
	$ sed -i 's/\r$//' bash-script.sh		$ sed -i 's/\r$//' bash-script.sh
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	[[Category: Linux]] [[Category: Revised with LLMs]]		[[Category: Linux]]
			[[Category: Revised with LLMs]]

Planetoid: Created page with "Resolving Common Bash Script Execution Errors __TOC__ == Common Bash Script Execution Errors == === How to fix Permission Denied Error: "unable to execute" === '''Error description:'''

 $ ./bash-script.sh unable to execute ./bash-script.sh: No such file or directory

'''Resolution:''' Add execute permissions to the script using:

 $ chmod +x bash-script.sh

=== How to fix Line Ending Compatibility Error === '''Problem:'''

 $ ./bash-script.s..."

2025-01-17T06:18:50Z

Created page with "Resolving Common Bash Script Execution Errors __TOC__ == Common Bash Script Execution Errors == === How to fix Permission Denied Error: "unable to execute" === '''Error description:''' <pre> $ ./bash-script.sh unable to execute ./bash-script.sh: No such file or directory </pre> '''Resolution:''' Add execute permissions to the script using: <pre> $ chmod +x bash-script.sh </pre> === How to fix Line Ending Compatibility Error === '''Problem:''' <pre> $ ./bash-script.s..."

New page

Resolving Common Bash Script Execution Errors

__TOC__

== Common Bash Script Execution Errors ==
=== How to fix Permission Denied Error: "unable to execute" ===
'''Error description:'''

<pre>
$ ./bash-script.sh
unable to execute ./bash-script.sh: No such file or directory
</pre>

'''Resolution:'''
Add execute permissions to the script using:
<pre>
$ chmod +x bash-script.sh
</pre>

=== How to fix Line Ending Compatibility Error ===
'''Problem:'''
<pre>
$ ./bash-script.sh
-bash: ./bash-script.sh: /bin/bash^M: bad interpreter: No such file or directory
</pre>

'''Resolution:'''
Convert Windows line endings (CRLF) to Unix format (LF):
<pre>
$ sed -i 's/\r$//' bash-script.sh
</pre>

This error typically occurs when a script is created on Windows and transferred to a Unix/Linux system. The sed command removes the Windows carriage return characters (\r) that cause the interpreter error.

[[Category: Linux]] [[Category: Revised with LLMs]]

Troubleshooting of bash script - Revision history

Planetoid: /* How to fix Line Ending Compatibility Error */