Package: x2goclient

Version: 4.0.5.2

With osx, windows and linux x2goclients, i cant connect to my x2goserver.

Server version : 4.0.1.19-0~1064~ubuntu16.04.1

It prints me : Cannot open display "Default Display".

X11Fowarding is enable in sshd, and pyhoca-gui works well.

# x2goclient --debug

[...] x2go-DEBUG-../src/sshmasterconnection.cpp:663> User authentication OK. x2go-DEBUG-../src/onmainwindow.cpp:2884> SSH connection established. x2go-DEBUG-../src/onmainwindow.cpp:3193> Continue normal X2Go session x2go-DEBUG-../src/sshprocess.cpp:199> Executing remote command via SshProcess object 0: "export HOSTNAME && x2golistsessions" x2go-DEBUG-../src/sshprocess.cpp:204> this=SshProcess(0x172ffb0) Running masterCon->addChannelConnection(this, ' "53babb0b-3b22-4ee6-a356-463aab557b3a" ', ' "bash -l -c 'echo "X2GODATABEGIN:53babb0b-3b22-4ee6-a356-463aab557b3a"; export PATH="/usr/local/bin:/usr/bin:/bin"; export TERM="dumb"; export HOSTNAME && x2golistsessions; echo "X2GODATAEND:53babb0b-3" '); x2go-DEBUG-../src/sshmasterconnection.cpp:1324> Locking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:1326> Passing new channel conenction object to channelConnections. x2go-DEBUG-../src/sshmasterconnection.cpp:1328> Unlocking SSH channel connection MUTEX. x2go-DEBUG-../src/sshmasterconnection.cpp:1516> Creating new channel.

x2go-DEBUG-../src/sshmasterconnection.cpp:1520> New channel:0x7fd4a0012c90

x2go-DEBUG-../src/sshmasterconnection.cpp:1551> Executing remote: "bash -l -c 'echo "X2GODATABEGIN:53babb0b-3b22-4ee6-a356-463aab557b3a"; export PATH="/usr/local/bin:/usr/bin:/bin"; export TERM="dumb"; export HOSTNAME && x2golistsessions; echo "X2GODATAEND:53babb0b-3b22-4ee6-a356-463aab557b3a";'"

x2go-DEBUG-../src/sshmasterconnection.cpp:1574> New exec channel created.

x2go-DEBUG-../src/sshmasterconnection.cpp:1623> EOF on channel 0x7fd4a0012c90; SshProcess object: 0 x2go-DEBUG-../src/sshmasterconnection.cpp:1746> EOF sent. x2go-DEBUG-../src/sshmasterconnection.cpp:1750> Channel closed. x2go-DEBUG-../src/sshprocess.cpp:517> SSH finished: raw output (stdout): "X2GODATABEGIN:53babb0b-3b22-4ee6-a356-463aab557b3a X2GODATAEND:53babb0b-3b22-4ee6-a356-463aab557b3a " x2go-DEBUG-../src/sshprocess.cpp:523> Have stderr only, something must be wrong. x2go-DEBUG-../src/sshprocess.cpp:528> SSH finished: false - "Cannot open display "default display" " (0). x2go-DEBUG-../src/onmainwindow.cpp:3582> "Cannot open display "default display" "