title: Stimulsoft exporting pdf with only squares
body: <p>i'm working with Stimulsoft in C# WebAPI running on Azure App Service. When i export my report as PDF all the text is rendered as squares, like this</p>
  
  <p><a href="https://i.stack.imgur.com/4GyHZ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/4GyHZ.png" alt="enter image description here"></a></p>
  
  <p>when export as HTML the report is correct. Locally or in a Virtual Machine in Azure the pdf file is correct, the problem occurs only on Azure App Service.</p>
  
  <p>this is the code i use to export pdf. The font i use is Arial, some parts have bold or italic.</p>
  
  <pre><code>var settings = new StiPdfExportSettings() { ImageQuality = 1.0f, ImageResolution = 300, EmbeddedFonts = true, StandardPdfFonts = true };
  
                  report.ExportDocument(StiExportFormat.Pdf, ms, settings);
  </code></pre>
  
  <p>Can anyone help me?</p>