What are common reasons for the "file_get_contents Connection refused" error in PHP?

The "file_get_contents Connection refused" error in PHP typically occurs when the server hosting the file you are trying to access with file_get_contents is unreachable or the connection is being blocked. To solve this issue, you can try checking the URL you are trying to access, ensuring that the server is running and accessible, and also verifying that there are no network or firewall restrictions preventing the connection. 

$url = 'http://example.com/file.txt';

$context = stream_context_create([
    'http' => [
        'ignore_errors' => true,
        'timeout' => 30
    ]
]);

$file_contents = file_get_contents($url, false, $context);

if ($file_contents === false) {
    echo "Error fetching file: " . $http_response_header[0];
} else {
    echo $file_contents;
}

Keywords

file_get_contents Connection refused error PHP troubleshooting

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