Unable to pass dynamic schema in parquet writer


I am trying to copy data from oracle database to AWS S3 location in parquet format. And I want parquet schema to be dynamic while writing the data into S3 location.

So as per SnapLogic documentation I have added one more input snap and using “DESCRIBE Table_Name” for schema. But it is giving an error. screenshot attached.

While seeing this error, it looks like an issue with data but when I am using static schema it is working with the same data but not working with dynamic schema.

Can someone help me in this this.