Hello,
Yes, i did make a change, but it wasn’t one that fixed the issue. It is just a workaround. This is what I learned from my host, godaddy, yesterday after a lengthy conversation.
They stated that the issue was with Chrome. According to them the files opened as expected for awhile in Chrome, but with all the traffic to my site Chrome stopped accepting requests to open the pdf’s. Chrome’s security seetings detected the requests and believed it might be an injection attack and simply denied access to the files. Which is why it threw the error message.
As a workaround, I went in to WPDM’s settings and simply unchecked “Open in Browser”. However I would like to go back to using the other way at some point if a fix could be found.
