Custom header is not working

[tariqbilal]

I am using Laravel 8 and Browsershot

but the issue is when I render Html I am getting the error

Browsershot\\Browsershot::headerHtml(): Argument #1 ($html) must be of type string, null given, called in /var/www/app/Jobs/CreateCrfForm.php on line 45 and defined in /var/www/vendor/spatie/browsershot/src/Browsershot.php:294

my code is

	Browsershot::url($this->url)
			//	->setNodeBinary('/usr/bin/node')
			//	->setNpmBinary('/usr/bin/npm')
				->showBrowserHeaderAndFooter()
			->noSandbox()
			->showBackground()
			->landscape()
			->headerHtml(view('navs.header')->render())
			->waitUntilNetworkIdle()
			->scale(0.55)
			->save(public_path('images/pdf/'.$this->name.'.pdf'));

[tariqbilal]

Anyways, I found the issue whenever I try to work with rendering js page the queue was unable to do that and my header and footer never prints.

Hope it helps others too.