Update app.py

app.py

@@ -110,6 +110,7 @@ model2 = joblib.load(model_dir2+ "/model_tempmin_new.pkl")
 #demo = gr.Interface(fn=greet, inputs = "text", outputs="text")
 
 with gr.Blocks() as demo:
+    output = ""
     with gr.Row():
         with gr.Column():
             days = gr.Slider(
@@ -119,8 +120,8 @@ with gr.Blocks() as demo:
                 output,
                 label="Predicted results: ",
             )
+            days.change(greet, days, output)
         
-        days.change(greet, days, output)
     
 if __name__ == "__main__":
     demo.launch()