is not a gzip compressed file

[alf68]

hello all

i use FreeBSD 6

Obelix# toaster_setup.pl -s qmailadmin
domain autofill: yes
modify spam: yes
modify quotas: yes
install_from_source: looking for existing sources...found.
install_from_source: using existing qmailadmin-1.2.7.tar.gz sources.
install_from_source: no patches to fetch.
archive_expand: decompressing qmailadmin-1.2.7.tar.gz....FAILURE: qmailadmin-1.2.7.tar.gz is not a gzip compressed file!
Couldn't expand qmailadmin-1.2.7.tar.gz:
at /usr/local/lib/perl5/site_perl/5.8.7/Mail/Toaster/Setup.pm line 2695
Obelix# is not a gzip compressed file!




and for vpopmail :
FAILURE: vpopmail-5.4.10.tar.gz is not a gzip compressed file!
Couldn't expand vpopmail-5.4.10.tar.gz!

are you a ideas ?

Thanks.