title: PDFbox Using fallback font Helvetica for ZapfDingbats
body: <p>The error that I am getting is</p>
  <pre><code>2021-05-03 15:00:58.542  WARN 1 --- [nio-8099-exec-1] o.a.pdfbox.pdmodel.font.PDType1Font : Using fallback font Helvetica for ZapfDingbats
  2021-05-03 15:00:58.542  WARN 1 --- [nio-8099-exec-1] o.apache.pdfbox.rendering.Type1Glyph2D : No glyph for code 52 (a20) in font ZapfDingbats
  </code></pre>
  <p>Had similar issue with Helvetica, but after reading a response here <a href="https://stackoverflow.com/questions/53294940/pdf-to-image-conversion-using-pdfbox">Pdf to image conversion using PdfBox</a><br />
  I added two missing fonts to /usr/local/fonts</p>
  <p>(PDFbox is running on Docker and I am using openjdk:16-jdk-alpine3.12)</p>
  <p>Helvetica issue was resolved, but issue with ZapfDingbats still continues.</p>
  <p>Any ideas what I am doing wrong?</p>