Trying to access array offset on value of type null #647
Description
I have php 7.4.1 and laravel 6 and i try show a pdf with the option $pdf->stream(); but out this error:
Trying to access array offset on value of type null
Illuminate\Foundation\Bootstrap\HandleExceptions::handleError:1427
vendor/dompdf/dompdf/src/Css/Style.php:1427
protected function _get_border($side)
{
$color = $this->__get("border_" . $side . "_color");
return $this->__get("border_" . $side . "_width") . " " .
**
$this->_get("border" . $side . "_style") . " " . $color["hex"];
**
}