Issege

This has happened twice now. I'm doing an early mission when one of my soldiers gets shot and needs some patching up. My typical healing procedure is for a nearby soldier to run over to the wounded soldier, drop their weapon, get their medipak out of their bags and heal them up. Afterwards, the soldier puts the medipak back in the backpack and picks the weapon off the floor. The first time it crashed when I tried moving the medipak back to the backpack and hearing the buzz for not having enough time units, then the game just crashed. Second time it happend, I clicked on the X to close the inventory miniscreen, it froze briefly, then crashed.

Hey guys, new Xenonaut here. Anyway, I'm currently at around September 22, and I'm up to crash site number 14 already (playing on normal I think). Since this is the early game, and I've been conditioned from X-COM TFTD, I go after every one of them. It's taking me quite awhile to get through the game at this pace. I understand this game isn't a clone of X-COM, but this seems like a lot of combat considering I only have 1 base to scan with and it's just the first month. Is this much combat normal? Should I be going after every single downed craft (even the light scouts) to improve troops and make money? Does the amount of missions increase as the game goes on?