loi khi cai x-unikey-0.92.i386.ubuntu.deb

[ngvietnam]

em dang viet bai nay tren Kubuntu 7.10 chua cai duoc x-unikey-0.92.i386.ubuntu.deb nen khong go tieng viet duoc. khi cai x-unikey-0.92.i386.ubuntu.deb no bao loi sau
The package file does not exist
A nonexistent file has been selected for installation please select an existing .deb package file.
cac bac chi em cach khac phuc su co nhe. thanks