Update app.py

app.py

@@ -31,7 +31,7 @@ def process_image(image):
     with open('artikel.json', 'r') as file:
         data = json.load(file)
         
-    predicted_class_index=str(data.ge(predicted_class_index,-1))
+    predicted_class_index=str(data.get(str(predicted_class_index),"-1"))
     return(predicted_class_index)
     
 interface = gr.Interface(