Problems with aliases..(was cannot resolve name)

["Ing. Edgar Valencia Figueroa" <edgar @ telesur . acnet . net>]

  Ok I tried a lot of forms in order to get start my list with 
majordomo1.93 and perl 51m, but I get the same error; but I think that 
the problem is the aliases file. You´ll see: when I run sendmail with the 
verbose option I get the error message when process the line that have 
the include:

prueba-outgoing: :include:/some/path

  So I make an alias named borra in the /etc/aliases file like this:

borra: :include:/some/path

  And I send a mail to borra like this:

  echo hi | /usr/lib/sendmail -t -v borra@my.host

  and get the same error:

:include:/some/path ... cannot resolve name


  So what´s wrong?? I have a Sparc5 with Solaris2.4.

  Is any special permissons for the /some/path file?
  Any special name?

  Please help me, I am very confused!!!


  Thanks!