SNL node

Created by: Durman

Weird bug. I guess that it is related with last update system changes because I did not manage to reproduce the bug with my experimental update system.

In my case it does not reproduce each time. I have to open the file several time to get it. Probably such instability it is related with Sverchok loading order. Also it is related with a similar socket names of SNL nodes I think.

test1.zip