I'm having a bizarre problem with Scav Cat. Whenever I examine items from other vendors, the examined items will stay examined and I will be credited with the examination xp for those. If I then close the game and server and restart, I will have maintained all examined items along with their xp points.
Now, if I do the same but before closing the game I go to Scav Cat and examine all of his items too, I will get examination AND xp points from his items as well BUT the moment I close the game and server and restart, there will a) be no xp credit of his examined items to my total and b) worst of all, It wil have cancelled my xp gain from other vendors as well and all the items I had examined from them during that specific game session, will have reverted to unknown status as well.