Okay, so a strange bug I encountered after upgrading to a new version (I wiped the old folder first just in case) This isn't happening with any of my mod engines. Also, when I go to put the engine on a ship, this happens: It doesn't even show up in the staging. And when I went to launch it: Also nothing can be attached radially to any of the invisible parts (hence why the clamp is on the decoupler). Releasing the clamp caused the invisible items to phase through the pad. The decoupler exploded as normal. Has anyone else encountered this, and if so is there a fix for it? (Sorry I couldn't figure out how to push the images under a spoiler)