We have an enterprise PDF shared-review system, local server, Acrobat 8 reader with a few Pro seats, and a few Pro 9 seats. IE and Safari default browsers, mixed-platform user base.
Mac people in particular are seeing odd errors:
(1) A person will comment on a PDF. Other reviews will see not only those comments, but comments the same person made on another PDF entirely
(2) Although the PDF review server is clearly mounted on the desktop, the user will make several comments, try to publish them, then get the "spinning green wheel of death" as we have come to call it, indicating that a connection is not really being made to the server.
(3) Someone comments on a PDF. Some co-workers in the workgroup will see the comments, others will not.
These problems occur almost at random, but are most common when it's nearing the end of the publishing cycle and it's the big push before print deadline.
http://www.example.org/mypdf.pdf
it would be best to use
http://192.239.92.41/mypdf.pdf
Lori Kassuba is an AUC Expert and Community Manager for AcrobatUsers.com.