[STATSGRASS] problem during importation of vector grass

[Pierluigi De Rosa]

Dear All,

I have some problem during importation of grass vecto file in R
if I type:

pointdata <- getSites6sp("ascii_punti")

I have this error:

ERROR 4: Failed to open 
shapefile /home/pierluigi/DATABASEGRASS/GB_EST/penchini/.tmp/uni/.shp.
It may be corrupt.

ERROR: Cannot open OGR data source
       '/home/pierluigi/DATABASEGRASS/GB_EST/penchini/.tmp/uni'
Errore in ogrInfo(dsn = dsn, layer = layer) :
        Cannot open file


Can anyone help me?
it seems that R can't create the shapefile but until yesterday everythings 
work fine!
Thanks
Pierluigi


-- 

Pierluigi De Rosa

Department of Enviromental & Civil engineering 
Faculty of Engineering 
Perugia (Italy)