[Iinux]

אני מנסה להריץ Easy Linux Security ואני מקבל שגיאה כזו

mkdir: cannot create directory `/usr/local/els': File exists
mkdir: cannot create directory `/usr/local/els/src': File exists
mkdir: cannot create directory `/usr/local/els/bakfiles': File exists
Downloading...
Done.
MD5 valid.
Extracting...
Done.
ln: creating symbolic link `/usr/local/bin/els' to `/usr/local/els/els.sh': File exists

Easy Linux Security (ELS) successfully installed in /usr/local/els
Type 'els --help' for available options.

מה לעשות ?
תודה לעוזרים.