From my personal experience the game doesn't like having two logistic assets on adjacent hexes. That being said, not having logistics points remaining under SHQ is usually a sign of your network being overwhelmed by receiving and sending out goods from zones. You can check if you have enough ...

This has to be a bug. I cant connect two parts of my regime together because the game decides i have a 0% bottleneck between them. I have tried using other sides of the cities for connection but it doesn't change anything

After trying to move roads around a bit the only thing i achieved was having ...