Actually i have been implemented the report bursting concept in kettle 4.2 version.while executes the transformation.i am getting the error(report_bursting - ERROR (version 4.2.0-stable, build 15748 from 2011-09-08 13.11.42 by buildguy) : Errors detected!) in pentaho report output step.

i have two queries in my mind

1.why this error occurs?
2.how to solve this error?

if anybody know the answer for the above queries.please reply

Thanks in advance