Update app.py

app.py

@@ -146,7 +146,8 @@ with gr.Blocks() as demo:
         query = gr.Textbox(label="Enter your query")
         query_button = gr.Button("Search")
         query_output = gr.Textbox()
-        query_button.click(fn=process_and_query, inputs=(state, query), outputs=query_output)
+        
+        # Define inputs in the correct format
+        query_button.click(fn=process_and_query, inputs=[{"type": "state", "value": state}, {"type": "text", "value": query}], outputs=query_output)
 
 demo.launch()
-