Update app.py

app.py

@@ -323,6 +323,9 @@ with gr.Blocks() as demo:
     soil_data_input = gr.Textbox(label="Enter your soil data", placeholder="Description, Structure, Biology", visible=False)
     yield_data_input = gr.Textbox(label="Enter your yield data", placeholder="Quantity, Quality", visible=False)
 
+    original_outputs = None
+    xml_outputs = None
+    
     with gr.Row():
         farm_output_box = gr.Textbox(label="Fields and Activities Output Data")
         interactions_output_box = gr.Textbox(label="Interactions Output Data")
@@ -354,7 +357,7 @@ with gr.Blocks() as demo:
             interactions_xml = dicttoxml(interactions_dict)
             trials_xml = dicttoxml(trials_dict)
             
-            xml_outputs = [farm_xml, dicttoxml(interactions_xml), trials_xml]
+            xml_outputs = [farm_xml, interactions_xml, trials_xml]
             return farm_xml, interactions_xml, trials_xml
         elif toggle and xml_outputs:
             return xml_outputs[0], xml_outputs[1], xml_outputs[2]