session_start(); causing WP error

Hello,

Line 25 of storage.php – you have session_start(); which causes a critical issue in WordPress and is known bad practice.

Rather than

if (!session_id())
     {
     @session_start();
     }
}

You might want to use

if ( !session_id() ) {
    session_start( [
    'read_and_close' => true,
    ] );
}

Seems to work OK.
Best regards
Robbo870