I just upgraded from FMP 12 to FMP 15 on 2 computers. I have an existing database with many imported PDF files. This database is hosted on one computer (computer 1) and is also accessed over a network by computer 2. When I opened the database on computer 1 after the upgrade the PDFs were missing; all that was there was a small PDF icon. However, when I accessed the database from computer 2 the PDFs were there. What happened, and how to I get the PDFs to appear on computer 1?