What are the common errors that may occur when attempting to resize images using PHP on a local web server?

Common errors that may occur when attempting to resize images using PHP on a local web server include memory exhaustion or exceeding the maximum execution time. To solve this, you can increase the memory_limit and max_execution_time settings in your php.ini file.

// Set memory limit and max execution time
ini_set('memory_limit', '256M');
ini_set('max_execution_time', 300); // 5 minutes

// Your image resizing code here