An exception has been thrown during the rendering of a template ("Cannot assign null to property Sonata\MediaBundle\Model\Media::$cdnIsFlushable of type bool").

[hongdoan1]

i got this error when trying to get the path of $media

private FileProvider $provider;

public function __construct( FileProvider $provider)
{
    $this->provider  = $provider;
}

$this->provider->generatePublicUrl($media, $format);

[VincentLanglet]

Hi,

When opening an issue there is a template to fill

Environment

Sonata packages

show

$ composer show --latest 'sonata-project/*'
# Put the result here.

Symfony packages

show

$ composer show --latest 'symfony/*'
# Put the result here.

You can't expect someone to solve/fix your probleme without any information.
Also, when you have an exception, you have a stacktrace with it, which helps to understand which method are called and where the issue come from. Without such information, there is nothing to do.