Fsbuild-2 Flight Planner

Hello everyone! I've been an avid user of FSBuild but I noticed a random problem today. I tried loading up FSBuild 2 after rebooting my machine and the FSBuild startup splash comes up and loads everything normally. The problem occurs when the splash screen gets to 26% (Loading Map Data [Airways]). At this point, the loading just stops and eventually freezes. No changes were made to my computer in between the reboot and using FSBuild, so I tried uninstalling and reinstalling FSBuild. Still the same problem. Since I use FSBuild constantly, I'm somewhat grounded until I get this up and running. Any and all help would be appreciated. Thanks in advance!