RSS: Grabbing unit can't grab asteroid

[Entropian]

Hi,

I'm playing on KSP 1.8.1, Windows 10 64bit.  When I try to grab an asteroid, instead of grabbing the asteroid, my craft moves through the asteroid's surface until it hits an invisible wall inside the asteroid, which when hit, flings my craft away at high speed.  Sometimes the invisible wall is outside the asteroid.  I've tried hitting the asteroid at different locations, speeds, and angles, but the grabbing unit won't grab, and the craft is always flung away.  I've narrowed down the mod to RSS.  I started a fresh install of KSP 1.8.1 with only the latest versions of RSS and its hard dependencies installed, but the phenomenon still occurs. 

Log file: https://www.dropbox.com/s/8tsylx8412ih9qz/Player.log?dl=0

Picture outside the asteroid: https://www.dropbox.com/s/uxeoc92z0lsrg2d/Buggy asteroid outside.png?dl=0

Picture after flinging: https://www.dropbox.com/s/bbv538iqm249jcv/Buggy asteroid after flinging.png?dl=0

Is anyone else having this problem?

Thanks for your time.

Edited June 16, 2020 by Entropian