Here is the warning message,
tux@linux-bodx:> su -
Password:
-bash warning: setlocale: LC_MESSAGES:cannot change locale (en_US.UTF-8): No such file or directory
-bash warning: setlocale: LC_CTYPE:cannot change locale (en_US.UTF-8): No such file or directory
-bash warning: setlocale: LC_COLLATE:cannot change locale (en_US.UTF-8): No such file or directory
-bash warning: setlocale: LC_TIME:cannot change locale (en_US.UTF-8): No such file or directory
-bash warning: setlocale: LC_NUMERIC:cannot change locale (en_US.UTF-8): No such file or directory
-bash warning: setlocale: LC_CTYPE:cannot change locale (en_US.UTF-8)
What am I missing?