hello all

I'm using a layout which enables placement on a grid.

I have on a page first a figuretext
then a columns environment.
 
When I look at the pdf I see clearly (the grid is on) that there are still 13 
void lines between the end of the columns and the end of the text area 
but I can't put anything there and it works as if there were a \page[yes] 
(which is NOT there, definitely).

Just in case, here is the beginning of the log file
<from the log>
This is pdfTeXk, Version 3.141592-1.40.3 (Web2C 7.5.6) 
(format=cont-en  2007.5.8)  3 MAY 2008 19:30
entering extended mode
 %&-line parsing enabled.
 (/TeX/2007/texmf/web2c/natural.tcx)
**atc06.tex emergencyend
(./atc06.tex
ConTeXt  ver: 2007.01.12 15:56 MKII  fmt: 2007.5.8  int: english/english
</from the log>

Could anybody give some piece of advice?
-- 
Yvon Henel