Problems when importing/exporting data.

["Augusto Cesar H. Dantas" <augusto@lps.ufrj.br>]

        Dear all,
        
        when I try to import/export data using the File menu and then 
import/export data, I get the following error message:

Problem in unix("echo $$"): Error exit (-1) from shell command "echo $$" 
Use traceback() to see the call stack

I use Splus 6.1.2 Release 2 for Linux. 

Any hint? (When I use importData command, it is OK)

        Thanks in advance,
        
        Augusto.



-- 
Augusto Cesar Heluy Dantas
D.Sc. Student at COPPE/UFRJ
Rio de Janeiro, Brazil