Solved Network group null?

Please ignore the red text, I know its an issue between Furnace Splitter and Box Stacks...

So what I am asking about is the 5 yellow lines that say:
m249.entity[6 digit number] changed its network group to null

Im wondering what this means and if it should be of any concern?

 

Not really. Unless the CH47 has same strange behavior or stops working, it should be nothing to worry about. Don't think there's anything you can do to stop it except wait for an update.

 

Honestly because the server is just for me and usually only up 2-5 ingame days at a time its not a huge issue, just was curious. Thanks for the info Shady