PDF to Image via Pdf.Kit producing garbage for some PDF documents

We are using PdfKit to produce images of pdf documents for most pdfs that we have tested this works fine. However, the attached document produces the attached image which is gibberish. It seems that we should be able to convert any pdf to image. Is there a restriction on the input formats? Thanks,

Hi Bob,


Thanks for using our products.

I
have tested the scenario and I am able to reproduce the same problem. For the
sake of correction, I have logged it in our issue tracking system as PDFKITJAVA-33196. We will investigate this
issue in details and will keep you updated on the status of a correction.

We apologize for your inconvenience.