How can the issue of file upload failure be addressed in PHP scripts, based on the forum conversation?

Issue: File upload failure in PHP scripts can be addressed by increasing the upload_max_filesize and post_max_size values in the php.ini file to allow for larger file uploads. 

// Increase file upload size limits in php.ini
ini_set('upload_max_filesize', '20M');
ini_set('post_max_size', '25M');

Keywords

file upload PHP scripts error handling move_uploaded_file file permissions

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