Converted with 21.2 version on windows 10 shapes are there, but no colors:
using (var Viewer = new Viewer("sample.dwg"))
{
var options = HtmlViewOptions.ForEmbeddedResources("p1.html");
Viewer.View(options, 1);
…...Viewer Product Family dotnet , dwg-to-html...no colors: using (var viewer = new Viewer("sample.dwg")) { var...