Error opening Scinotes in Linux

[Jose Luis]

Following the message I received in a terminal:

drwxr-xr-x 5 jose jose 4096 2010-12-18 14:29 /home/jose/.Scilab
drwxr-xr-x 3 root root 4096 2010-12-18
14:30 /home/jose/.Scilab/scilab-5.3.0
jose      1503  1483 10 16:27 ?
00:00:06 /home/jose/Downloads/scilab-5.3.0/bin/scilab-bin
jose      1548  1528  0 16:28 pts/0    00:00:00 grep --color=auto
scilab-bin

The space in the hard disc:

Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda1            152463484   8746440 135972328   7% /
none                    234208       284    233924   1% /dev
none                    238432       248    238184   1% /dev/shm
none                    238432       304    238128   1% /var/run
none                    238432         0    238432   0% /var/lock
none                    238432         0    238432   0% /lib/init/rw

J.L.V.