How can PHP error reporting help troubleshoot file upload issues?

PHP error reporting can help troubleshoot file upload issues by providing detailed error messages that indicate the specific problem with the upload process. By enabling error reporting, developers can quickly identify issues such as file size limits, file type restrictions, or server configuration problems that may be causing the file upload to fail. 

// Enable error reporting to display detailed error messages
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Your file upload code here

Keywords

PHP error reporting file upload troubleshooting error types debugging

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