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Currently, we display the known errors as categorised in the table below.
ERROR TITLEDESCRIPTION
Parse errorThis error is displayed while parsing the file because of incorrect file format.
OthersTime unit is not supported. The supported time units are MICROSECONDS, SECONDS and MILLISECONDS.
Invalid Type ErrorInvalid type String of the event_timestamp column. It must be of type Long or String.
Invalid Timestamp FormatValue 22-03-2022 for column event_timestamp is not in the expected format of dd/MM/yyyy.
Type Conversion ErrorError encountered while executing ‘set-type’ : Column ‘age’ cannot be converted to a ‘double’.Error encountered while executing ‘set-type’ : Column ‘loyalty_points’ cannot be converted to a ‘double’.
Last modified on February 26, 2026