Uther3k

You can open the door by right-clicking it instead of trying to move through it. As to this bug, I have seen it myself and posted about it previously. As you noted above if you didn't complete the move before trying to attack it would freeze up.

I'm curious if the fighter on the second attack on the carrier showed 100% damaged. I had a similar CTD against a Landingship and a single Heavy Fighter escort on my second attack on the ship.

I went after a Landingship with 2 Heavy Fighter Escorts a little while ago. I took out the fighters and retreated to allow a 2nd squadron to finish off the landingship. When the 2nd squadron reached the ship it showed one heavy fighter escort still. When I entered the combat, the fighter showed 100% damaged and went down quickly as my corsairs went straight at the landingship. When the ship crashes however, instead of exiting the screen I get a crash to desktop instead.

I noticed while clearing this Sebilian base that several of the door frames are offset a tile to the upper side of the door frame. These are all open doors. Closed doors all look ok. Also, all the affected doors stayed open on the next turn instead of closing like the others do.

It was not the last alien in the base/ship. The attacks didn't kill the targeted alien either.

I've noticed this a couple times now. Once I attacked a base and if I tried to enter a door and walk to the square just inside it would see an alien and stop. At this point I just went ahead and threw my stun grenade to hit the commander. After the attack landed, my interface almost completely froze up. I can still move the mouse but I can't click any options. Just a few minutes ago I was on a UFO crash and did the same thing almost. Went to enter the door, it opened and saw an alien and didn't take the step into the room. I attacked with my plasma rifle and after the attack my interface was frozen up again. Just to test it, I tried it again with a different unit in the same situation just now. The attack goes through but then nothing. The movement square beyond the door in all cases also had a ? on it.