Sounds like a font that is being used to add the form fields is not present on your system.
Have you tried using a different font?
Are you printing using the local fonts? If so turn it off!
Thanks for the suggestion, but I have tried all of those solutions and it did not solve my problem.
I do believe it's a problem with the script adding a font. (Specifically Helvetica I believe) When I add the line: fp.textFont = font.Georgia for example, it still seems to insert Helvetica with special encoding and type into my PDF.
Am I entering the font specifications wrong? Again, adding this pagination is the problem because when I take it out, the PDF prints fine. So there must be something wrong with this script for some reason.
Also, I cannot respond at work, so apoligises for late responses.
Have you tried to set the font for the fields that you created using Acrobat to see if the font name is the issue?