Use of uninitialized value in ...

[KES777]

Here I try to connect to server with self signed certificate.

HIXMPP::Conn: AuthIQAuth: old school auth
XMPP::Conn: SendAndReceiveWithID: object(Net::Jabber::IQ=HASH(0x2a01238))
XMPP::Conn: SendWithID: id(netjabber-0)
XMPP::Conn: SendWithID: in(<iq type='get'><query xmlns='jabber:iq:auth'><username>feelsafe</username></query></iq>)
XMPP::Conn: RegisterID: tag(iq) id(netjabber-0)
XMPP::Conn: SendWithID: out(<iq id='netjabber-0' type='get'><query xmlns='jabber:iq:auth'><username>feelsafe</username></query></iq>)
XMPP::Conn: SendXML: sent(<iq id='netjabber-0' type='get'><query xmlns='jabber:iq:auth'><username>feelsafe</username></query></iq>)
XML::Stream: IgnoreActivity: ignoreActivity(0)
Use of uninitialized value $sid in concatenation (.) or string at local/lib/perl5/XML/Stream.pm line 2735.
XML::Stream: IgnoreActivity: sid()
Use of uninitialized value $sid in hash element at local/lib/perl5/XML/Stream.pm line 2737.
XML::Stream: Send: (<iq id='netjabber-0' type='get'><query xmlns='jabber:iq:auth'><username>feelsafe</username></query></iq>)
Use of uninitialized value $sid in concatenation (.) or string at local/lib/perl5/XML/Stream.pm line 1668.
XML::Stream: Send: sid()
Use of uninitialized value $sid in hash element at local/lib/perl5/XML/Stream.pm line 1669.
Use of uninitialized value in concatenation (.) or string at local/lib/perl5/XML/Stream.pm line 1669.
XML::Stream: Send: status()
Use of uninitialized value $sid in hash element at local/lib/perl5/XML/Stream.pm line 1671.
Use of uninitialized value $sid in hash element at local/lib/perl5/XML/Stream.pm line 1673.
Use of uninitialized value in numeric eq (==) at local/lib/perl5/XML/Stream.pm line 1673.
Use of uninitialized value $sid in hash element at local/lib/perl5/XML/Stream.pm line 1675.
XML::Stream: Send: socket not defined
Use of uninitialized value $sid in hash element at local/lib/perl5/XML/Stream.pm line 1678.
Use of uninitialized value $sid in hash element at local/lib/perl5/XML/Stream.pm line 2615.
XML::Stream: IgnoreActivity: ignoreActivity(0)
Use of uninitialized value $sid in concatenation (.) or string at local/lib/perl5/XML/Stream.pm line 2735.
XML::Stream: IgnoreActivity: sid()
Use of uninitialized value $sid in hash element at local/lib/perl5/XML/Stream.pm line 2737.
XMPP::Conn: SendAndReceiveWithID: sent with id(netjabber-0)
XMPP::Conn: WaitForID: id(netjabber-0)
XMPP::Conn: ReceivedID: id(netjabber-0)
XMPP::Conn: ReceivedID: nope...
XMPP::Conn: WaitForID: haven't gotten it yet... let's wait for more packets
XMPP::Conn: Process: timeout(1)
XML::Stream: Process: timeout(1)
XML::Stream: Process: initialize sid(73poy71v96) status to 0
XML::Stream: Process: initialize sid() status to 0
XML::Stream: Process: let's wait for data
XML::Stream: Process: connection(IO::Socket::INET=GLOB(0x1c391e0))
XML::Stream: Process: sid(newconnection)
Use of uninitialized value in concatenation (.) or string at local/lib/perl5/XML/Stream.pm line 1440.
XML::Stream: Process: connection_status()
Use of uninitialized value in numeric eq (==) at local/lib/perl5/XML/Stream.pm line 1443.
XML::Stream: Process: timeout(1)
XML::Stream: Process: check for keepalives
Use of uninitialized value within %status in numeric eq (==) at local/lib/perl5/XML/Stream.pm line 1506.
Use of uninitialized value in subtraction (-) at local/lib/perl5/XML/Stream.pm line 1507.
XML::Stream: IgnoreActivity: ignoreActivity(1)
XML::Stream: IgnoreActivity: sid(newconnection)
XML::Stream: Send: ( )
XML::Stream: Send: sid(newconnection)
Use of uninitialized value in concatenation (.) or string at local/lib/perl5/XML/Stream.pm line 1669.
XML::Stream: Send: status()
Use of uninitialized value in numeric eq (==) at local/lib/perl5/XML/Stream.pm line 1673.
XML::Stream: Send: socket not defined
XML::Stream: Process: Keep-Alive failed.  What the hell happened?!?!
XML::Stream: Process: connection_status(-1)
XML::Stream: IgnoreActivity: ignoreActivity(0)
XML::Stream: IgnoreActivity: sid(newconnection)
XML::Stream: Process: check for timeouts
XML::Stream: Process: sid(73poy71v96) time( 1542731008 ) timeout(undef)
XML::Stream: Process: sid(newconnection) time( 1542731008 ) timeout(undef)
XML::Stream: Process: sid() time( 1542731008 ) timeout(undef)
XML::Stream: Process: sid(newconnection) is broken... let's tell someone and watch it hit the fan... =)
XML::Stream: Process: block(0)
Use of uninitialized value in hash element at local/lib/perl5/Net/XMPP/Connection.pm line 433.
Use of uninitialized value in hash element at local/lib/perl5/Net/XMPP/Connection.pm line 440.
XMPP::Conn: ReceivedID: id(netjabber-0)
XMPP::Conn: ReceivedID: nope...
XMPP::Conn: WaitForID: haven't gotten it yet... let's wait for more packets
XMPP::Conn: Process: timeout(1)