I was playing my current game just fine last night. I saved it, and this morning when i loaded it up, everything was glitched up.
I have 0 logistics, all of my custom designed ships are now non-existent. I can select them, but all of their stats are zero, and they have no images as if they werent there. Freighters show up as coloured squares, and when Im talking to other races, I tried to take everything from them. All of their tech, ships and worlds. They agree to it, but they dont actually give it to me. Also when I research a new technology the "research complete" screen shows up, but I dont get any of abilites asscociated with the tech, and it also doesnt show up as researched on the research screen. It seems that absolutely everything is stuck in limbo.
I did succesfully load up a different game and everything works fine, though.