I have an issue in a vanilla map im working on. Currently I have five nuclear setups, which should generate 1.4GW of power each. However, I am only getting 4.9GW from them, as some of the turbines aren't running when they should. Due to this, my base is now suddenly under powered.

The attached ...

The chests are buffer chests for pipe, underground pipe, flamethrower turrets, walls and laser turrets to help with maintaining the wall defenses.

Save attached.

EDIT:
The buffer chests are actually requesting blue belts (not needed anymore, but its from an old blueprint where they used to be ...

I am having an issue with bots and think it may be a bug. Basically, by bots are picking up blue belts in my mall (blue circle on bot_path.PNG) to the north of my base, then flying all the way down to the southern perimeter wall (red circle), recharging off a roboport down there, then flying all the ...

Installed the latest LTN update today, and when I re-loaded my save I got a dialog box about total number of migrated stations etc, but all of my stations have beenn removed. Am I doing something wrong, or do I need to put all my stations back manually?