app

app.py

@@ -274,14 +274,14 @@ def _basic_check(hub_id):
             score_summary = (
                 f"Your model's metadata score is {round(score*100)}% based on suggested metadata for {task}"
             )
-            recommendations = None
+            recommendations = []
             if to_fix:
                 recommendations = (
                     "Here are some suggestions to improve your model's metadata for"
                     f" {task}."
                 )
                 for v in to_fix.values():
-                    recommendations += f"\n- {v}"
+                    recommendations.append(v)
             return score_summary + recommendations if recommendations else score_summary
     except Exception as e:
         print(e)