Update app.py

app.py

@@ -153,6 +153,6 @@ def delete_index_namespace():
     index_namespace_to_delete = pinecone.Index(index_name=index_name)
     index_namespace_to_delete.delete(delete_all=True, namespace=namespace)
 
-delete_button = gr.inputs.Button("Delete Index Namespace", description="点击此按钮删除索引命名空间")
+delete_button = gr.Button("Delete Index Namespace", description="点击此按钮删除索引命名空间")
 iface = gr.Interface(fn=run_chain, inputs=[delete_button, "text"], outputs="text", title="AI Response")
 iface.launch()