What potential issue could arise if the __autoload function is not called when throwing an exception in PHP?

If the __autoload function is not called when throwing an exception in PHP, the autoloading mechanism will not be triggered to load the necessary class files. This can lead to a "Class not found" fatal error when trying to catch the exception or work with the exception object. To solve this issue, you can manually include the necessary class file before throwing the exception. 

// Manually include the necessary class file before throwing the exception
require_once 'path/to/YourClass.php';

// Throw an exception
throw new Exception('An error occurred.');

Keywords

__autoload function exception PHP autoloading classloading

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