Hello all,I've been having a problem with editing certain templates in Teamsite 6.7.1 When I go to MetaTagger tab, Page delivery option and select Navigate button I get:Invalid Navigation XML file!:Please report this error to the TeamSite System Administrator!This is from error log:Name "main::xmlfile" used only once: possible typo at /interwoven/TeamSite/httpd/iw-bin/navigation.ipl line 59.And navigation.ipl line 59 is this:open MYFILE1, "$global_xml_file" or die "Couldn't open `$xmlfile': $!";local $/=undef;my $contents = ; # Return file as one single `line'close MYFILE1;Does anyone have any suggestions please?Thank you in advance.