Delete nodes do not work!

[HToliat]

Hi All,

I’ve used Archi-lab script to delete imported CAD line patterns. Also added some extra ingredients so it can exclude line patterns that were used in the project (using Genius Loci Package). However none of the delete nodes I have work, even original Archi-lab Python script for deletion is sending error. see the images attached.

would appreciate any advise on how to delete elements showing in the “List.SetDifference”.

[Nick_Boyts]

The node error tells you exactly what’s going on. You’re providing a string, not an element. You need to provide the actual element represented by the string.

[HToliat]

@Nick_Boyts Thanks, it works now!