OLD_T_NEW?

[Markus Neteler]

On Tue, May 30, 2000 at 05:08:04PM +0900, User for GRASS wrote:
> hi.
> 
> what does "SYSTEM_ERROR: OLD_T_NEW Got a bad type code 20" mead
> while using d.vect?
This is a message from
src/libes/vect32/diglib/old2new.c

I guess it is used to convert old GRASS 3.x vectors to
GRASS 4.x/5.x vector format. 

Try to run v.support on the map, then d.vect again.

Best wishes

 Markus Neteler