Which product are you using?
PDF.js Express Plus
PDF.js Express Version
Detailed description of issue
We have some pdfs with a click wrap page. A “click-wrap” page is an injected page that displays a front or cover page (like an NDA) with buttons that they need to accept in order to see the PDF document. Does pdfjs express plus support these kind of documents?
When someone opens the PDF, a cover page or dialog box appears that says some version of “You must agree to the following terms by clicking Yes to continue. If you click No, the document will close.” When they click Yes, the document appears and they can continue; if they click No, the document closes or is not displayed.
Does your issue happen with every document, or just one?