Hello,
Sorry for the off topic
We can do without lines 7 and 8 because already included in the clr,
That’s right?
# Charger les bibliothèques DesignScript et Standard Python
import sys
import clr
clr.AddReference('ProtoGeometry')
from Autodesk.DesignScript.Geometry import *
#clr.AddReference("RevitServices")
#import RevitServices
from RevitServices.Persistence import DocumentManager
doc = DocumentManager.Instance.CurrentDBDocument
revit_version = int(doc.Application.VersionNumber)
OUT = dir(clr),revit_version
cordially
christian.stan