### Question I am just appending to the same table using the same data, ``` try: catalog.create_table("aemo.scada",schema=df.schema) except: catalog.load_table("aemo.scada").append(df) ``` but I am getting this error <img width="643" alt="image" src="https://github.com/apache/iceberg-python/assets/12554469/84fdba7f-2293-451b-b8e6-6e89684959ff">