Page break problem

HSMorales

I have a report with a table tied to a dataset.
It is grouped by field 'Group' .
There are 6 possibilities, so I added 6 group headers and 6 detail lines (one for each possible group).
I did this because each group requires different fields to be displayed in the center of the report.
I use the visibility to hide the headers and detail lines according to the group.
The problem is the table default page break set to 40.
The second page cuts off in the middle and continues on page 3. Is there a way to ignore the default of 40 ??

Thanks
Birt 3.7.0