[GRASS-user] r.li.setup trouble with circle

[Patrick Giraudoux]

Dear listers,

I am working with grass 63 cvs (grass-6.3.cvs_src_snapshot_2007_12_22 ) 
and exploring r.li programme possibilities but fails to get to the end 
of the r.li.setup process in 'sampling area settings'.

When I twitch 'Sample units' and try to set up the size of circle 
sampling units centered over site (Rectangle works fine), I get the 
message 'Type integer values or set raster map name', and this for any 
integer value (100, 500, etc.) entered.

Any hint welcome...

Patrick