Hi @Alejandro Camacho maybe you can update your sam to a newer version or you may change code by Eclipse or replace a jar file which contains Preconditions.java . but its risky and you must do enough test! ... View more

yeah,you can find the code on this https://github.com/hortonworks/streamline/pull/1082 Replace current condition <code> Preconditions.checkPositionIndexes(off, len, bytes.length); with <code> Preconditions.checkPositionIndexes(off, off+len, bytes.length); ... View more

its a old version bug of sam。you can find answer on here: https://github.com/hortonworks/streamline/issues/1081 , its a old version bug of sam https://github.com/hortonworks/streamline/issues/1081 ... View more