I finally finished updating my topside computer to most recent software and it seems to have killed QGC. I’m now running Ubuntu 18.04.2 LTS (Upgraded from 16.something). QGC was working great on my previous install but now when I launch, all I get is a black screen and a “Program is not responding” window. I’ve deleted and redownloaded the AppImage. I have chmod +x it and that doesn’t seem to fix anything. I’ve restarted a couple times as well. PingViewer is working just fine. I can connect to the ROV through the web interface. Other than that I’m not sure what else to try. Any suggestions?