LeftoverDataException

Error:

While the process flow is running, I’m receiving the below error.

The file contained zero errors after testing in the schema.

com.adeptia.indigo.utils.IndigoException: Error in Input Stream. org.apache.poi.hssf.record.RecordInputStream$LeftoverDataException: Initialisation of record 0x1C left 2 bytes remaining still to be read.
at com.adeptia.indigo.services.transform.schema.ExcelProcessorUsingPOI.generateXMLUsingPOI

Cause:

The plugin included within the process flow is unable to handle the .xlsx file being processed.

Solution:

Save the file as .xls