Grasshopper definition crashes Rhino 5 (win) while opening

Hi,

A grasshopper definition I was working on crashed, now it crashes whenever I try to open it. The definition isn’t too heavy and locking the solver doesn’t make any difference.

The reason it crashed in the first place seemed odd: I created a group and its boundary kept growing as I zoomed out.

Is there anything else I can try except locking the solver?

Thanks!

Hi Olesia, this is a known bug which has been fixed in recent Rhino6 versions. Somehow the group contains itself, causing a runaway expansion of the group boundary geometry.

If you upload the file I can open and save it in Rhino6, that should fix it. Or you could upgrade to a newer Rhino yourself.

Thanks for replying so quickly!

Unfortunately, upgrading to a newer Rhino version is not up to me, so if you could open it with Rhino 6 that would be great. Here is the file.

nosturi.gh (330.5 KB)

Your file has a bunch of plug-ins I don’t have, I had to go in and manually delete all the groups (46 in total I think) from the file without trying to load it. Sorry, all groups are gone now, but does the attached still work as expected?

nosturi_fixed.gh (287.5 KB)

Yes, it does!

Sorry for the hustle and thank you once again.