I made a Customer database on Filemaker 12 (windows version) that has a container where I store a signed pdf or jpg version of the customer contacts. This container is an External storage because I don't want my Filemaker file to get too big. I have a script that opens the pdf or jpg for a quick look (See below). These file are getting stored and they open when I click on them but for some unknown reason after a little while when I click again Filemaker gives me an error (the file not found and is needed to do this operation). However when I look at the folder the files are still there.
Set variable [$path; value:School::Container]
Send Event ["aevt"; "odoc";$path]
Can you please help@