BC, Geometry: Add safety condition to value computation.

src/View/BoundaryCondition/Edit/translate.py

@@ -44,3 +44,12 @@ class BCETranslate(BCTranslate):
             "z": self._dict["unit_elevation"],
             "solid": _translate("BoundaryCondition", "Solid (kg/s)"),
         }
+
+        self._dict["title_need_geometry"] = _translate(
+            "Geometry", "No geometry"
+        )
+        self._dict["msg_need_geometry"] = _translate(
+            "Geometry",
+            "There is not geometry found for this reach, "
+            "a geometry is needed to this features"
+        )