tar: /dev/sa0

[Miguel Cardenas]

Hello list!

Am installing amsn (a msn clone) and it installs and runs fine, but when 
dowloading a TLS module, after decompresing the module for FreeBSD gives this 
message:

Error installing TLS module: tar: /dev/sa0
Cannot open. No such file or directory
tar: error is not recoverable: exiting now.

What is /dev/sa0 ?

I downloaded the platform independent version. It starts and runs, but is not 
able to decompress the TLS module 'cos that error... what is that?

Thanks!