Error when adding svg image to pdf: RangeError (length): Invalid value: Not in inclusive range 0..11399: 11403

[JKazimiers]

Hi, in my app I am trying to print an SVG. But when I build the page with my SVG I get the error: RangeError (length): Invalid value: Not in inclusive range 0..11399: 11403. I can't find another way to print the svg.

Smaller SVGs work, so I guess there is a size limit for the SVG in SvgImage or in the page renderer. Why is that there, and is it possible to change this limit?

import 'package:printing/printing.dart';
import 'package:pdf/widgets.dart' as pw;

printSvg(String svgString, double width, double height) async {
    try {
      final svgImage = pw.SvgImage(
        svg: svgTestString, //svgString,
      );
      final pdf = pw.Document();
      pdf.addPage(pw.Page(
        build: (context) {
          return pw.SvgImage(svg: svgString);
        },
      ));
      Printing.layoutPdf(
        onLayout: (format) {
          return pdf.save();
        },
      );
    } catch (e) {
      print("Error while printing SVG: $e");
    }
  }

  String svgTestString =
      '<?xml version="1.0" encoding="utf-8"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">'
      '<svg width="210mm" height="297mm" viewBox="0 0 210 297" style="background-color: #ffffffff;" xmlns="http://www.w3.org/2000/svg">'
      '<text x="126" y="215" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Event Layout</text>'
      '<text x="51" y="52" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Test</text>'
      '<text x="5" y="53" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Event:</text>'
      '<text x="51" y="33" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Test</text>'
      '<text x="6" y="34" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Serie:</text>'
      '<image href="data:image/png;base64,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" x="146" y="233" width="50" height="50" />'
      '<text x="52" y="93" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Test</text>'
      '<text x="5" y="92" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Preis:</text>'
      '<text x="52" y="73" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Test</text>'
      '<text x="5" y="73" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Section:</text>'
      '<text x="6" y="138" style="fill: #000000ff; font-size: 12px; font-weight: 400;">Test</text>'
      '</svg>';