Update app.py

app.py

@@ -79,7 +79,7 @@ def app_function(input_json):
         "adjustment_factors": adjustment_factors.to_json(orient='split')
     }
 
-    return output.to_json(orient='split')
+    return json.dumps(output)
 
 # Define the Gradio interface with a single JSON input
 iface = gr.Interface(