Issues with simple .gh file

I used to use this to do simple mesh repairs but for some reason it’s not working well anymore. It creates tiny fragments instead. Did something change in the last 6 months within Dendro or Grasshopper to mess this up? (3.7 KB)
Here are some meshes to try with. It used to definitely work with the “PE” mesh

@dale I believe you provided the .gh file to me initially :slight_smile: Sorry a new user somehow got created for me…