samohung390
October 27th, 2010, 03:15 AM
hello, can anyone help me with this problem? im just a beginner and currently starting to program in perl, also i just installed openssh because what i really need is to ssh to a ubuntu server.
so I tried my code:
#!/usr/bin/perl
use strict;
use warnings;
use Net::OpenSHH;
my $ssh = Net::OpenSSH->new('IPAddress');
$ssh->error and die "ssh connection failed: ". $ssh->error;
my problem is that it keeps returning errors that I dont understand, it says:
use of uninitialized value $default_stdin_fh in anonymous hash....
almost the whole errors says like this but changes to $default_stdout_fh,$default_stderr_fh,$master_stdi n_fh........
what does these error mean?
so I tried my code:
#!/usr/bin/perl
use strict;
use warnings;
use Net::OpenSHH;
my $ssh = Net::OpenSSH->new('IPAddress');
$ssh->error and die "ssh connection failed: ". $ssh->error;
my problem is that it keeps returning errors that I dont understand, it says:
use of uninitialized value $default_stdin_fh in anonymous hash....
almost the whole errors says like this but changes to $default_stdout_fh,$default_stderr_fh,$master_stdi n_fh........
what does these error mean?