Update app.py

app.py

@@ -91,7 +91,7 @@ def get_picture_from_url(url):
 # Function to make predictions
 def predict_trend(title, duration, category_id):
     duration = str(duration)
-    category_id = str(category_id)
+    category_id = int(category_id)
     clean_new_title = preprocess(title)
     # Join the preprocessed words back into a string
     clean_new_title_str = ' '.join(clean_new_title)