When I ignored the crash at the silo base I did not get any missions after that, but I could keep playing. Did you get more missions after you ignored the crash?Started a new Story and got the silo mission crash too. Did ignore and I could continue playing.
That's about what happened to me the last time I tried.Not sure if I had the Harvester Boss quest before the crash, but could do that one. Haven't found a GeoCorp tech to see if starts those quests.