How can error reporting settings in PHP.ini affect the functionality of PHP scripts like phpMyAdmin?

Error reporting settings in PHP.ini can affect the functionality of PHP scripts like phpMyAdmin by controlling how errors are displayed or logged. If error reporting is set too high, it may result in displaying sensitive information to users, while setting it too low may hide important error messages needed for debugging. To ensure proper functionality, it is recommended to set error reporting to an appropriate level, such as E_ALL & ~E_NOTICE, which will display all errors except notices.

// Set error reporting level in PHP script
error_reporting(E_ALL & ~E_NOTICE);