Update app.py

app.py

@@ -107,7 +107,7 @@ def video_to_descriptions(video, target_language="en"):
     plan_number = 1
     summarized_description = f"We can see the Scene number {plan_number}, where "
     
-    for plan in concatenated_description
+    for plan in concatenated_description:
         if not (summarized_description == "We can see the Scene number 1, where "):
             summarized_description += f"There has been a scene change, now we can observe the Scene number {plan_number}, where "
             summarized_description += Summarize(plan, max_length=20)[0]["summary_text"]