updated per: https://community.osarch.org/discussion/comment/7494/#Comment_7494

BIM/BlenderBIM/Scripts/rebuild_ifc.py/rebuild_ifc.py

@@ -1,3 +1,4 @@
+import bpy
 from blenderbim.bim.ifc import IfcStore
 from blenderbim.bim.handler import purge_module_data
 from ifcopenshell.api.void.data import Data as VoidData
@@ -35,8 +36,8 @@ def assign_classes(objs):
     for o in objs:
         if o.name.startswith("Ifc"):
             ifc_class = o.name.split("/")[0]
-            o.name = "/".join(name.split("/")[1:])
-            ctx = {"selected_objects": o}
+            o.name = "/".join(o.name.split("/")[1:])
+            ctx = {"selected_objects": [o]}
             args = {
                 "ifc_class": ifc_class,
                 "context_id": body_context_id
@@ -47,5 +48,3 @@ def assign_classes(objs):
 reset_file()
 bpy.ops.bim.create_project()
 assign_classes(bpy.data.objects)
-
-