On one of my web site pages I have links to .pdf files.
When I click on the buttons to open these .pdf's I get the following message:
"A drawing error has occured."
Can anyone explain why this is happening? I never used to get this message until I revised the .pdf's.
Below is the link to the web page in question if you want to see for yourself.
Note: the "Poster" button will take a few seconds to open as it is a high resolution image.