Update src/streamlit_app.py

src/streamlit_app.py

@@ -696,8 +696,7 @@ with tabs[4]:
                         pass
 
 
-
-            for fam, entry in [(r["family"], r) for r in tuned_results if r.get("model_obj")]:
+            for fam, entry in [(r["family"], r) for r in tuned_results if r.get("model_obj") is not None]:
                 model_obj = entry["model_obj"]
                 oof = np.zeros(X_sel.shape[0])
                 for tr_idx, val_idx in kf.split(X_sel):