SR11 Block Instances with Hatches. bug or feature?

Hello everyone,
with the new SR11 I noticed in my GH definitions that there is a problem with the dismantling of blocks as soon as there is a hatching inside.
(see screenshot)

Is this already known or, better yet, is there a workaround for this?
I would be happy to receive answers and information.

Thanks.
mfg Matthias

Hi Matthias -
Thanks for reporting this.
I’ve put the issue on the list as RH-83801 Grasshopper: Error When Exploding Block with Hatch
-wim