Geometry: Minor change.

src/Model/Geometry/ProfileXYZ.py

@@ -309,7 +309,10 @@ class ProfileXYZ(Profile, SQLSubModel):
             )
         except Exception as e:
             logger.debug(f"{e}")
-            raise IndexError(f"Invalid point name: {name}")
+            raise IndexError(
+                f"Invalid point name: {name} " +
+                f"for profile ({self.id}) kp = {self.kp}"
+            )
 
     def add(self):
         """Add a new PointXYZ to profile.