I have a customer when dragging and dropping a PDF file, it saves into LF Client fine but when you view it through document viewer, the only things that show are signatures and 2 words.
I have ran a repair, uninstalled & reinstalled, I tested with other PDF files and TIF files (no issues with other files). I got them to use SnapShot as a workaround and it works well without the same issues.
I also have tested with another user and they are getting the issues with drag and drop.
They are running on version 9.1.0.413 LF client. The server is also the same version.