How can the issue of "Failed opening required 'config.php'" be resolved in PHP?

The issue of "Failed opening required 'config.php'" typically occurs when the PHP script is unable to locate or include the required 'config.php' file. To resolve this issue, you can specify the correct path to the 'config.php' file in the include statement. 

// Specify the correct path to the 'config.php' file
include_once('/path/to/config.php');

Keywords

PHP require include_path file path error_reporting

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