System error

error:  error in mysql connect: at /home/lucy/htdocs/_dbconnect line 12.
context: 
... 
8:  my $dbname = "lucy";
9:  my $dbuser = $settings->{lucy}->{username};
10:  my $dbpass = $settings->{lucy}->{password};
11:  my $dbhost = $settings->{lucy}->{host};
12:  $dbh = DBI->connect("DBI:mysql:$dbname:$dbhost", $dbuser, $dbpass) || die "error in mysql connect: ";
13:  }
14:  if (!$dbh->ping) {
15:  my $settings = getLucySettings();
16:  if (!defined($settings)) {
... 
code stack:  /home/lucy/htdocs/_dbconnect:12
/usr/local/share/perl/5.30.0/HTML/Mason/Component.pm:135
/home/lucy/htdocs/autohandler:42
/usr/local/share/perl/5.30.0/HTML/Mason/Component.pm:135
raw error






























error in mysql connect:  at /home/lucy/htdocs/_dbconnect line 12.


Trace begun at /usr/local/share/perl/5.30.0/HTML/Mason/Exceptions.pm line 125
HTML::Mason::Exceptions::rethrow_exception('error in mysql connect:  at /home/lucy/htdocs/_dbconnect line 12.^J') called at /home/lucy/htdocs/_dbconnect line 12
Lucy::Production::__ANON__ at /usr/local/share/perl/5.30.0/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x562ab958fee8)') called at /usr/local/share/perl/5.30.0/HTML/Mason/Request.pm line 1302
eval {...} at /usr/local/share/perl/5.30.0/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef) called at /home/lucy/htdocs/autohandler line 42
Lucy::Production::__ANON__('id', 10251) called at /usr/local/share/perl/5.30.0/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x562ab95fcd18)', 'id', 10251) called at /usr/local/share/perl/5.30.0/HTML/Mason/Request.pm line 1300
eval {...} at /usr/local/share/perl/5.30.0/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef, 'id', 10251) called at /usr/local/share/perl/5.30.0/HTML/Mason/Request.pm line 481
eval {...} at /usr/local/share/perl/5.30.0/HTML/Mason/Request.pm line 481
eval {...} at /usr/local/share/perl/5.30.0/HTML/Mason/Request.pm line 433
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0x562ab5e59c90)') called at /usr/local/share/perl/5.30.0/HTML/Mason/ApacheHandler.pm line 168
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0x562ab5e59c90)') called at /usr/local/share/perl/5.30.0/HTML/Mason/ApacheHandler.pm line 825
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x562ab8ff75e0)', 'Apache2::RequestRec=SCALAR(0x562ab6952c40)') called at (eval 29) line 8
HTML::Mason::ApacheHandler::handler('HTML::Mason::ApacheHandler', 'Apache2::RequestRec=SCALAR(0x562ab6952c40)') called at -e line 0
eval {...} at -e line 0