Parquet Writer error handling

Good day community,

I’m trying to use the Parquet writer to

  1. Write data in Parquet format (this works fine, once there are no errors)
  2. Route the errors to an error view and generate a CSV file with it.

See screenshot of the pipeline.

The pipeline validates fine with the error data, but fails on execution.

I’ve also attached an export of the pipeline.Parquet_Writer_TEST_2019_11_21 (1).slp (9.6 KB)

Even though it fails, it still creates the parquet file and the error data gets written to the file via the File Writer, but the error pops up that the snap failed.
Any thoughts as to why this happens?