[flexbackup-help] buffer not found in $PATH

[James H. <jam...@in...>]

I have just installed version 1.2.1 and it looks like just what I need
for my backup purposes. However I am getting an error output when I
attempt any commands that communicate with the tape drive.

>    flexbackup version 1.2.1 (http://flexbackup.sourceforge.net)
>    /etc/flexbackup.conf syntax OK
>
>    Errors:
>       buffer not found in $PATH
 
Has anyone else had this error and found a solution?
Have I missed something in the config file? 

Thanks,

Jamie Hill