Hi, I've just started working in a company and I found this "bug" today, I had a PDF file opened and the setting that allow me to have my previous tabs on Firefox startup enabled. The issue is that if i'm not on the local network or connected to the VPN that allow me to access the server where the pdf file is stored, firefox completely crashes and I had no choice but to use the refresh function so that it doesn't try to open the PDF file.
