Im on the final GDI mission now on the Expansion, and found a bug. The harvester still gets stuck in the refinery if you load up a save game during play (not from the menu), and randomly stops harvesting. But also the air strike button is also broken if you save the game with a 'ready' air strike. Here are my saves. The air strike is supposed to be working on both of these. If I load up the game from before I got the air strike, it works as normal, until the next time I save and then reload later. Lastly, not sure of stealth tanks are actually invisible, as I went into a base and got blown up while invisible?
https://drive.google.com/file/d/1jKy8WGTLU6OX9kUwdDfa_9wfe_leg7v3/view?usp=shari...