Problem in rendering fop for cell in table with fop-0.20.4

Hi
I am facing a problem while generating the pdf

I am trying to display the data in the table, the problem is that if the
data is not fit into that cell, some columns are displaying from bottom of
the row and the data goes for the task, this is happenned with the version
fop-0.20.4 but the fop-0.20.3 and fop-0.20.5 is working fine. Can any one
help me out in solving this issue. In our project we have to use fop-0.20.4
whis is shipped with cocoon cocoon-2.0.4.

With Best Regards
Naren