How can a PHP beginner effectively debug and analyze error messages like "Call to undefined method" to troubleshoot registration issues in a web application?

Issue: The error message "Call to undefined method" typically occurs when a method is being called on an object that does not exist. To troubleshoot registration issues in a web application, the beginner should check if the method being called is defined in the class or if there is a typo in the method name. 

// Check if the method is defined in the class
class User {
    public function register() {
        // registration logic
    }
}

$user = new User();
$user->register(); // This will call the register method

// If there is a typo in the method name, correct it
$user->registar(); // This will throw a "Call to undefined method" error

Keywords

PHP debugging error message Call to undefined method registration issues

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