[X2go-Dev] Newer x2goclient keeps crashin on ubuntu 10.04 !

[Fortier,Vincent [Montreal]]

Using ppa:x2go
ii  pinentry-x2go         0.7.5.0-0~13~lucid1           Qt4-based PIN or
pass-phrase entry dialog fo
ii  nxproxy               3.5.0-1-0~28~lucid1           NX X compression
library
ii  x2goclient            3.0.99.0-0~88~lucid1          X2go Client
application (Qt4)


Core was generated by `x2goclient'.
Program terminated with signal 11, Segmentation fault.
#0  0x00007f8e7476a3f7 in QString::operator=(QString const&) () from
/usr/lib/libQtCore.so.4
(gdb) backtrace
#0  0x00007f8e7476a3f7 in QString::operator=(QString const&) () from
/usr/lib/libQtCore.so.4
#1  0x0000000000458c75 in ?? ()
#2  0x000000000045b4f5 in ?? ()
#3  0x000000000046c2c0 in ?? ()
#4  0x00000000004c90a6 in ?? ()
#5  0x00007f8e7482ce3f in QMetaObject::activate(QObject*, QMetaObject
const*, int, void**) () from /usr/lib/libQtCore.so.4
#6  0x00000000004ca38b in ?? ()
#7  0x00000000004a837a in ?? ()
#8  0x00000000004ca5f0 in ?? ()
#9  0x00007f8e74829d49 in QObject::event(QEvent*) () from
/usr/lib/libQtCore.so.4 #10 0x00007f8e7501b22c in
QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#11 0x00007f8e750216fb in QApplication::notify(QObject*, QEvent*) ()
from /usr/lib/libQtGui.so.4
#12 0x00007f8e7481a06c in QCoreApplication::notifyInternal(QObject*,
QEvent*) () from /usr/lib/libQtCore.so.4
#13 0x00007f8e7481c7e7 in
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
() from /usr/lib/libQtCore.so.4
#14 0x00007f8e748439d3 in ?? () from /usr/lib/libQtCore.so.4
#15 0x00007f8e715528c2 in g_main_context_dispatch () from
/lib/libglib-2.0.so.0
#16 0x00007f8e71556748 in ?? () from /lib/libglib-2.0.so.0
#17 0x00007f8e715568fc in g_main_context_iteration () from
/lib/libglib-2.0.so.0
#18 0x00007f8e74843513 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag
>) () from /usr/lib/libQtCore.so.4
#19 0x00007f8e750cb46e in ?? () from /usr/lib/libQtGui.so.4 #20
0x00007f8e74818992 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#21 0x00007f8e74818d6c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#22 0x00007f8e7481caab in QCoreApplication::exec() () from
/usr/lib/libQtCore.so.4
#23 0x00000000004c37d8 in ?? ()
#24 0x00007f8e7397cc4d in __libc_start_main () from /lib/libc.so.6
#25 0x0000000000416499 in ?? ()
#26 0x00007fff26ce16e8 in ?? ()
#27 0x000000000000001c in ?? ()
#28 0x0000000000000001 in ?? ()
#29 0x00007fff26ce23d1 in ?? ()
#30 0x0000000000000000 in ?? ()


I tried using nxproxy provided with the distribution but only got either
a crash OR this message:
The connection with the remote server was shut down.
Please check the state of you network connection.


Note that:
1- it works well using the windows client
2- I also tried the ppa:x2go/stable with no success (refusing to connect
with "Access denied. Athentification that can continue:
publickey,gssapi-keyex,gssapi-with-mic,keyboard-interactive" message)
3- it used to work well on my ubuntu 10.04 (with occasional crash) with
previous version of the nxclient that I had installed using theses
packages (note that I reinstalled theses since it's the only version
I've found to be working ok) deb http://x2go.obviously-nice.de/deb/
lenny main
ii  nxcomp              3.4.0-1-1           NX compression library
ii  nxproxy             3.4.0-2-1           NX compression proxy
ii  pinentry-x2go       0.7.5-2             Qt4-based PIN or pass-phrase
entry dialog fo
ii  x2goclient          3.01-5              x2goclient qt4 client


On the server side I have (from ppa/stable):
ii  libxcomp3                             3.4.0.8-0~29~lucid1
NX X compression library
ii  libxcompext3                          3.4.0.2-0~25~lucid1
NX X11 protocol compression extensions libra
ii  libxcompshad3                         3.4.0.3-0~10~lucid1
NX shadowing library
ii  nxproxy                               3.4.0.3-0~26~lucid1
NX X compression library
ii  x2goagent                             3.4.0.5-0~40~lucid1
Special NX-ized client, was developed by NoM
ii  x2goclient                            3.0.1.18-0~46~lucid1
x2goclient qt4 client
ii  x2goserver                            3.0.99.5-0~49~lucid1
X2go server daemon scripts


Help really appreciated!  Thnx!

Vincent Fortier