[GRASS-user] v.digit

[FAROUX STEPHANIE]

Hello,
I try v.digit; i want to define a new outline. When i want to close the 
outline, it opens a window form: attributes; new record was created. 
Assume data encoding as: [choice between utf-8,ascii,iso88859-1,koi8-t]; 
i do submit and i have the error:

Cannot update table:
DBMI-DBF driver error:
SQL parser error in statement:
update australia set  where cat = 4
Error in db_execute_immediate()


Could you help me?
Thank you