Wither boss crashes server -Direwolf20

[ABaldParrot]

I did a fair amount of searching on the forum and didn't see anything related to the issue I'm having. I did find one other post on another forum where someone was having the same issue but there were no replies so I figured I would give here a shot. Essentially what is happening is the server crashes when the Wither Boss is at around 50% HP and I have no idea why, I get no errors on the server console when this occurs, the only way to start the server back up after said crash is to stop it completely, then start it back up. A simple restart won't work. Let me know if there's anything I can do to test what's causing it and thanks in advance!

 

[Tobias]

I have the same issue at the same way. Wither Boss at 50% of life and the server crashes without an error messege.

 

[Xltimus]

What weapon were you all using against it?

 

[Tobias]

I tryed it with Powertool (Mele and Plasma-Gun), MiningLaser and DiamondSword. Everytime the same Crash.

 

[Xltimus]

I've only been able to do it with the Modular Powersuit Powertool's Plasma Cannon. Seems like something, somewhere causes an infinite loop and makes the root.tick freak out.