Hi! Can anyone tell me some possibilities why v.db.rim is so unstable. (I meen 'core dump' when I creat or manage database and also 'core dump' when I use .read_vect... function). I use Mandrake 5.x with kernel 2.2.10 and KDE. Is a problem in libc and glibc diferences? Hanno Saks LAN/WAN admin GIS Developer Pärnu Town Government Estonia hanno at lv.parnu.ee