Problem with SVG in PDF

[satish123satish123]

Guidelines

• I understand that if I fail to adhere to contribution guidelines and/or fail to provide all required details, this issue may be closed without review.

Description of the bug

I am using chart.js and canvas2svg.js to convert chart to svg and getting svg code with
var svgCode = svgContext.getSerializedSvg(true)
I am passing this svgCode to my ajax call in a php file and trying to add svgCode in WriteHtml() function and getting following error

Fatal error: Uncaught TypeError: Unsupported operand types: string * float in D:\www\test\vendor\mpdf\mpdf\src\Image\Svg.php:1488

when I replace following code in Svg.php line no 1488 its working

$arr .= sprintf('%.3F %.3F ', (float)$d[$i] * $this->kp, (float)$d[$i + 1] * $this->kp);

mPDF version

8.2

PHP Version and environment (server type, cli provider etc., enclosing libraries and their respective versions)

8.1

Reproducible PHP+CSS+HTML snippet suffering by the error

[finwe]

What is reproducible about a browser screenshot? Provide the svg and php code.

[satish123satish123]

This is my svg code

[finwe]

Unable to reproduce, the PDF with this image is generated correctly without errors (mPDF 8.2.3).