Update app.py

app.py

@@ -7,10 +7,10 @@ from keras.preprocessing.sequence import pad_sequences
 from keras.datasets import imdb
 
 
-model = None
+global model = None
 # טעינת המודל מ-Hugging Face Hub
 try:
-    model = from_pretrained_keras("GiladtheFixer/Sentiment_Analysis")
+    global model = from_pretrained_keras("GiladtheFixer/Sentiment_Analysis")
     print("Model loaded successfully!")
 except Exception as e:
     print(f"Error loading model: {e}")