I'm experiencing a bug on my modded server with the ore node sweetspots. 

The sweetspot indicator is disjointed and floating in the air. Unless players are using a jackhammer they are unable to hit the sweetspot of the node until the node has been broken down to its smaller state.

You can see in this picture that the sweetspot isnt attached to the rock and cannot be hit.

We've also noticed the nodes work and look fine upon a server restart, but a few hours later this problem eventually develops.

Has anyone experienced this? Anyone know a cause or fix?

Happening to my server as well since this months update but not that far off. Seems to slowly move away and after 16 days with no restarts mines about 1/4 that distance on some nodes.

Good to know a restart will fix it tho but I try not to restart since it stops every ones quarrys and they get pissed lol.

Does anyone else have any experience with this bug? I really need to get this fixed soon.