RE: need help fixing for php 8.4

[André Polykanine <groups@xxxxxxxx>]

Hey,
I believe, you are not the author of this library, it's just a dependency, right?
If so, try updating it and if it's the last version, try pinging them by creating an issue in their repo here: https://github.com/thephpleague/flysystem.
The last commit in Master was somewhere in March, so I'm pretty sure they either do support 8.4 already or are planning it in the very near future.
Hope this helps.

André.


-----Original Message-----
From: admin@xxxxxxxxxxxxxxxxx <admin@xxxxxxxxxxxxxxxxx> 
Sent: Friday, April 18, 2025 10:27 PM
To: php-general@xxxxxxxxxxxxx
Subject:  need help fixing for php 8.4

here the errors:

Deprecated
: 
League\Flysystem\EventableFilesystem\EventableFilesystem::__construct(): 
Implicitly marking parameter $emitter as nullable is deprecated, the explicit nullable type must be used instead in /usr/www/dcu/public_html/src/vendor/league/flysystem-eventable-filesystem/src/EventableFilesystem.php
on line
30


Deprecated
: League\Flysystem\EventableFilesystem\EventableFilesystem::get(): 
Implicitly marking parameter $handler as nullable is deprecated, the 
explicit nullable type must be used instead in
/usr/www/dcu/public_html/src/vendor/league/flysystem-eventable-filesystem/src/EventableFilesystem.php
on line
98


Deprecated
: Use of "parent" in callables is deprecated in
/usr/www/dcu/public_html/src/vendor/league/flysystem-eventable-filesystem/src/EventableFilesystem.php
on line
431

--------------------------------------------------

snippet of line 30:

     /**
      * Constructor.
      *
      * @param AdapterInterface $adapter
      * @param mixed            $config
      * @param Emitter          $emitter
      */
     public function __construct(AdapterInterface $adapter, $config = 
null, Emit>
     {
         $this->setEmitter($emitter);
         parent::__construct($adapter, $config);
     }
--------------------------------------------------------------------------

snippet og line 98:

     /**
      * Get a file/directory handler.
      *
      * @param string  $path
      * @param Handler $handler
      * @param mixed   $config
      *
      * @return Handler file or directory handler
      */
     public function get($path, Handler $handler = null, array $config = 
[])
     {
         return $this->delegateMethodCall('get', compact('path', 
'handler', 'config'));

     }

--------------------------------------------

snippet of line 431:

     /**
      * Call the underlying filesystem method.
      *
      * @param string $method
      * @param array  $arguments
      *
      * @return mixed
      */
     protected function callFilesystemMethod($method, array $arguments)
     {
         $callable = 'parent::'.$method;
         $result = call_user_func_array($callable, 
array_values($arguments));

         return $result;
     }


-----------------------------------------

thanks for all your help