Update app.py

app.py

@@ -88,7 +88,7 @@ def train_step(file=None, start_idx=0):
                 return start_idx  # Trả về start_idx nếu lỗi xảy ra
 
         except HTMLError as e:
-            print("Exceeded GPU quota.")
+            print(e)
             if not os.path.exists('./checkpoint'):
                 os.makedirs('./checkpoint')
             print('Save checkpoint')