Update app.py

app.py

@@ -30,7 +30,7 @@ def run(image, model_name):
 		True,	# bool  in 'Remove Background' Checkbox component
 		0.5,	# float (numeric value between 0.5 and 1.0) in 'Foreground Ratio' Slider component
 		api_name="/preprocess")
-        print(process_result)
+        print(type(process_result))
         
         result = triposr_client.predict(
 		process_result,	# filepath  in 'Processed Image' Image component