adding debug code

app.py

@@ -1,10 +1,12 @@
 from fastai.vision.all import *
 import gradio as gr
+import logging
 
 learn = load_learner('watersports.pkl')
 categories = learn.dls.vocab
 
 def classify_image(img):
+    logging.warning('Watch out!')  # will print a message to the console
     print('Classifying ')
     pred,idx,probs = learn.predict(img)
     return( dict(zip(categories, map(float,probs))))