142543 – kdevdesigner crashes when i try to save

Bug 142543 - kdevdesigner crashes when i try to save

Summary: kdevdesigner crashes when i try to save

Status:	RESOLVED INTENTIONAL

Alias:	None

Product:	kdevelop
Classification:	Applications
Component:	Qt Designer Integration (show other bugs)
Version:	3.4.0
Platform:	Gentoo Packages Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	kdevelop-bugs-null

URL:
Keywords:

Duplicates (5):	149192 149701 150991 170923 189505 (view as bug list)
Depends on:
Blocks:

Reported:	2007-03-05 12:51 UTC by İşbaran Akçayır
Modified:	2009-04-13 09:04 UTC (History)
CC List:	6 users (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
Backtrace with GDB (11.89 KB, text/plain) 2007-11-03 23:45 UTC, amine	Details
KDevDesigner crash dump (4.67 KB, text/plain) 2007-12-20 16:55 UTC, Martin Bourque	Details
View All Add an attachment

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Description İşbaran Akçayır 2007-03-05 12:51:58 UTC

Version:           0.2 (using KDE KDE 3.5.6)
Installed from:    Gentoo Packages
Compiler:          gcc 4.1.2 
OS:                Linux

hi,
i do these steps to reproduce;

* open kdevelop
* project->new->c++->kde->simple, designer based kde app
* save this project
* open kdevdesigner
* open the ui file in projects src directory
* try to save.

this is what i get from console:

QGDict::hashKeyString: Invalid null key
QGDict::hashKeyString: Invalid null key
kdevdesigner: ERROR: : couldn't create slave : io-slave (couldn't create)
klauncher message: Unknown protocol ''.
kdevdesigner:
KCrash: Application 'kdevdesigner' crashing...
KCrash cannot reach kdeinit, launching directly.

this doesn't happen if i use the save-as action.

also if i try to open a qtdesigner created ui, again kdevdevelop crashes.

and the backtrace ( i'm not sure if i did that correct )

(gdb) run
Starting program: /usr/bin/kdevdesigner
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 47718841075536 (LWP 7309)]
QComboBox::pixmap: (path combo) Index 9 out of range
QComboBox::pixmap: (path combo) Index 9 out of range
QComboBox::pixmap: (path combo) Index 9 out of range
QGDict::hashKeyString: Invalid null key
QGDict::hashKeyString: Invalid null key
kdevdesigner: ERROR: : couldn't create slave : io-slave oluşturulamadı:
klauncher iletisi: Bilinmeyen protokol ''.
kdevdesigner:

Program received signal SIGSEGV, Segmentation fault.
---Type <return> to continue, or q <return> to quit---
[Switching to Thread 47718841075536 (LWP 7309)]
0x00002b66649ad2ab in KParts::ReadWritePart::slotUploadFinished () from /usr/kde/3.5/lib64/libkparts.so.2

(gdb) backtrace
#0  0x00002b66649ad2ab in KParts::ReadWritePart::slotUploadFinished () from /usr/kde/3.5/lib64/libkparts.so.2
#1  0x00002b66649ae52d in KParts::ReadWritePart::qt_invoke () from /usr/kde/3.5/lib64/libkparts.so.2
#2  0x00002b66696dbd49 in KInterfaceDesigner::Designer::qt_invoke () from /usr/lib64/libkinterfacedesigner.so.0
#3  0x00002b6669390fed in KDevDesignerPart::qt_invoke () from /usr/lib64/kde3/libkdevdesignerpart.so
#4  0x00002b666646124c in QObject::activate_signal () from /usr/qt/3/lib64/libqt-mt.so.3
#5  0x00002b6664c75b3c in KIO::Job::result () from /usr/kde/3.5/lib64/libkio.so.4
#6  0x00002b6664c78f8f in KIO::Job::emitResult () from /usr/kde/3.5/lib64/libkio.so.4
#7  0x00002b6664c81f1e in KIO::FileCopyJob::slotResult () from /usr/kde/3.5/lib64/libkio.so.4
#8  0x00002b6664c82aee in KIO::FileCopyJob::qt_invoke () from /usr/kde/3.5/lib64/libkio.so.4
#9  0x00002b666646124c in QObject::activate_signal () from /usr/qt/3/lib64/libqt-mt.so.3
#10 0x00002b6664c75b3c in KIO::Job::result () from /usr/kde/3.5/lib64/libkio.so.4
#11 0x00002b6664c78f8f in KIO::Job::emitResult () from /usr/kde/3.5/lib64/libkio.so.4
#12 0x00002b6664c790f6 in KIO::SimpleJob::slotFinished () from /usr/kde/3.5/lib64/libkio.so.4
#13 0x00002b6664c8079a in KIO::TransferJob::slotFinished () from /usr/kde/3.5/lib64/libkio.so.4
#14 0x00002b6664c77458 in KIO::SimpleJob::qt_invoke () from /usr/kde/3.5/lib64/libkio.so.4
#15 0x00002b6664c774bd in KIO::TransferJob::qt_invoke () from /usr/kde/3.5/lib64/libkio.so.4
#16 0x00002b666646124c in QObject::activate_signal () from /usr/qt/3/lib64/libqt-mt.so.3
#17 0x00002b666674124c in QSignal::signal () from /usr/qt/3/lib64/libqt-mt.so.3
#18 0x00002b6666479c45 in QSignal::activate () from /usr/qt/3/lib64/libqt-mt.so.3
#19 0x00002b66664801d8 in QSingleShotTimer::event () from /usr/qt/3/lib64/libqt-mt.so.3
#20 0x00002b666640acb5 in QApplication::internalNotify () from /usr/qt/3/lib64/libqt-mt.so.3
#21 0x00002b666640b8b7 in QApplication::notify () from /usr/qt/3/lib64/libqt-mt.so.3
#22 0x00002b66657819be in KApplication::notify () from /usr/kde/3.5/lib64/libkdecore.so.4
#23 0x00002b66664013d2 in QEventLoop::activateTimers () from /usr/qt/3/lib64/libqt-mt.so.3
#24 0x00002b66663c1e12 in QEventLoop::processEvents () from /usr/qt/3/lib64/libqt-mt.so.3
#25 0x00002b666641f402 in QEventLoop::enterLoop () from /usr/qt/3/lib64/libqt-mt.so.3
#26 0x00002b666641f2b2 in QEventLoop::exec () from /usr/qt/3/lib64/libqt-mt.so.3
#27 0x00000000004085cc in ?? ()
#28 0x00002b6668704374 in __libc_start_main () from /lib/libc.so.6
#29 0x0000000000408419 in ?? ()
#30 0x00007fff46244fc8 in ?? ()
---Type <return> to continue, or q <return> to quit---Quit

Comment 1 Andreas Pakulat 2007-03-05 13:04:38 UTC

We need to know at least which version of KDevelop you are using. In case you are using 3.3 (which comes with KDE 3.5) please upgrade to 3.4, we don't support 3.3 anymore.

Also, do you start the kdevdesigner by clicking the .ui file inside kdevelop or do you use it as completely external app.

Comment 2 İşbaran Akçayır 2007-03-05 13:12:02 UTC

i'm using kdevelop 3.4.0, and i started kdevdesigner as an ext. app. then
opened the ui files

i couldn't find the way to open these ui files in kdevelop, i'm still
searching :)


On 5 Mar 2007 12:04:39 -0000, Andreas Pakulat <apaku@gmx.de> wrote:
[bugs.kde.org quoted mail]
i&#39;m using kdevelop 3.4.0, and i started kdevdesigner as an ext. app. then opened the ui files<br><br>i couldn&#39;t find the way to open these ui files in kdevelop, i&#39;m still searching :) <br><br><br><div><span class="gmail_quote">
On 5 Mar 2007 12:04:39 -0000, <b class="gmail_sendername">Andreas Pakulat</b> &lt;<a href="mailto:apaku@gmx.de">apaku@gmx.de</a>&gt; wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
------- You are receiving this mail because: -------<br>You reported the bug, or are watching the reporter.<br><br><a href="http://bugs.kde.org/show_bug.cgi?id=142543">http://bugs.kde.org/show_bug.cgi?id=142543</a><br><br>
<br><br><br>------- Additional Comments From apaku gmx de&nbsp;&nbsp;2007-03-05 13:04 -------<br>We need to know at least which version of KDevelop you are using. In case you are using 3.3 (which comes with KDE 3.5) please upgrade to 
3.4, we don&#39;t support 3.3 anymore.<br><br>Also, do you start the kdevdesigner by clicking the .ui file inside kdevelop or do you use it as completely external app.<br></blockquote></div><br>

Comment 3 Andreas Pakulat 2007-03-05 13:57:18 UTC

Look at the right side, there's the automake manager which manages the project. Also have a look into the FAQ and the handbook to find out more about that.

As for your crash I currently suspect the Suse kdelibs package, as it seems the crash is in the kparts. However to be sure: Is the project on a local disc or maybe on a network share?

Comment 4 İşbaran Akçayır 2007-03-05 14:48:06 UTC

thanks for the manager information, the project is on my local disc

On 5 Mar 2007 12:57:18 -0000, Andreas Pakulat <apaku@gmx.de> wrote:
[bugs.kde.org quoted mail]

Comment 5 adam 2007-03-09 15:49:49 UTC

I am having this problem as well using kdevelop 3.4.0-r2, using gentoo.I get the same backtrace log as well as above. When I try to save a .ui file, it crashes. This is true whether I opened it in kdevdesigner or by clicking on the program file.

Comment 6 John Groszko 2007-03-18 01:53:23 UTC

I've got the same problem on Kubuntu, using KDE 3.5.6, KDevelop 3.4, KDevDesigner 0.2.

As an external app whenever I save I get a crash, but changes are still saved. When clicking on a .ui file in KDevelop it doesn't open.

My backtrace:

(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
(no debugging symbols found)
...
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1232038224 (LWP 9946)]
(no debugging symbols found)
...
(no debugging symbols found)
[KCrash handler]
#6  0xb7f5b510 in KParts::ReadWritePart::slotUploadFinished ()
   from /usr/lib/libkparts.so.2
#7  0xb7f5c542 in KParts::ReadWritePart::qt_invoke ()
   from /usr/lib/libkparts.so.2
#8  0xb67f4d2b in KInterfaceDesigner::Designer::qt_invoke ()
   from /usr/lib/libkinterfacedesigner.so.0
#9  0xb6445513 in KDevDesignerPart::qt_invoke ()
   from /usr/lib/kde3/libkdevdesignerpart.so
#10 0xb6fbf957 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#11 0xb7acfc0e in KIO::Job::result () from /usr/lib/libkio.so.4
#12 0xb7b125ed in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#13 0xb7b39054 in KIO::FileCopyJob::slotResult () from /usr/lib/libkio.so.4
#14 0xb7b38f8d in KIO::FileCopyJob::qt_invoke () from /usr/lib/libkio.so.4
#15 0xb6fbf957 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#16 0xb7acfc0e in KIO::Job::result () from /usr/lib/libkio.so.4
#17 0xb7b125ed in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#18 0xb7b12a4e in KIO::SimpleJob::slotFinished () from /usr/lib/libkio.so.4
#19 0xb7b1315d in KIO::TransferJob::slotFinished () from /usr/lib/libkio.so.4
#20 0xb7b12181 in KIO::SimpleJob::qt_invoke () from /usr/lib/libkio.so.4
#21 0xb7b121e3 in KIO::TransferJob::qt_invoke () from /usr/lib/libkio.so.4
#22 0xb6fbf957 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#23 0xb734bf44 in QSignal::signal () from /usr/lib/libqt-mt.so.3
#24 0xb6fdf8ea in QSignal::activate () from /usr/lib/libqt-mt.so.3
#25 0xb6fe7300 in QSingleShotTimer::event () from /usr/lib/libqt-mt.so.3
#26 0xb6f56b88 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#27 0xb6f589b7 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#28 0xb762bc82 in KApplication::notify () from /usr/lib/libkdecore.so.4
#29 0xb6ee9389 in QApplication::sendEvent () from /usr/lib/libqt-mt.so.3
#30 0xb6f495d3 in QEventLoop::activateTimers () from /usr/lib/libqt-mt.so.3
#31 0xb6efdec5 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#32 0xb6f7125e in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#33 0xb6f7106e in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#34 0xb6f58731 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#35 0x0804e897 in ?? ()
#36 0xbfdd8f78 in ?? ()
#37 0xbfdd8f58 in ?? ()
#38 0x00000000 in ?? ()

Comment 7 Terry Byrne 2007-04-22 20:11:21 UTC

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1208756528 (LWP 8689)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[KCrash handler]
#6  0x46d7a077 in KIO::Job::error () from /usr/lib/libkparts.so.2
#7  0x46d78b01 in KParts::ReadWritePart::qt_invoke ()
   from /usr/lib/libkparts.so.2
#8  0x4500c8fb in KInterfaceDesigner::Designer::qt_invoke ()
   from /usr/lib/libkinterfacedesigner.so.0
#9  0x00b65563 in KDevDesignerPart::qt_invoke ()
   from /usr/lib/kde3/libkdevdesignerpart.so
#10 0x471acbea in QObject::activate_signal ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#11 0x485f91b7 in KIO::Job::result () from /usr/lib/libkio.so.4
#12 0x485ff84d in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#13 0x4860836a in KIO::FileCopyJob::slotResult () from /usr/lib/libkio.so.4
#14 0x4860903b in KIO::FileCopyJob::qt_invoke () from /usr/lib/libkio.so.4
#15 0x471acbea in QObject::activate_signal ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#16 0x485f91b7 in KIO::Job::result () from /usr/lib/libkio.so.4
#17 0x485ff84d in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#18 0x485fffa0 in KIO::SimpleJob::slotFinished () from /usr/lib/libkio.so.4
#19 0x4860034d in KIO::TransferJob::slotFinished () from /usr/lib/libkio.so.4
#20 0x485fdff9 in KIO::SimpleJob::qt_invoke () from /usr/lib/libkio.so.4
#21 0x485fe363 in KIO::TransferJob::qt_invoke () from /usr/lib/libkio.so.4
#22 0x471acbea in QObject::activate_signal ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#23 0x47538ace in QSignal::signal () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#24 0x471cb3b7 in QSignal::activate () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#25 0x471d3ff3 in QSingleShotTimer::event ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#26 0x47143e6b in QApplication::internalNotify ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#27 0x471452e9 in QApplication::notify ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#28 0x46b5156e in KApplication::notify () from /usr/lib/libkdecore.so.4
#29 0x47137c72 in QEventLoop::activateTimers ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#30 0x470ec1df in QEventLoop::processEvents ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#31 0x4715d3f0 in QEventLoop::enterLoop ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#32 0x4715d2a6 in QEventLoop::exec () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#33 0x4714397f in QApplication::exec () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#34 0x0804e767 in QWidget::setUpdatesEnabled ()
#35 0x4d28bf2c in __libc_start_main () from /lib/libc.so.6
#36 0x0804e541 in QWidget::setUpdatesEnabled ()

Comment 8 Paul Walsh 2007-05-04 21:42:16 UTC

A with a user above I am running Kubuntu (7.04 - Feisty Fawn), using KDE 3.5.6, KDevelop 3.4, KDevDesigner 0.2.

The problem doesn't seem to occur when I run KDevDesigner embedded but I prefer it run stand-alone for a less cluttered view. I would use Qt designer directly (doesn't crash when I save) but that has so many redraw problems at the moment that it is unusable. 

As to the stand-alone KDevDesigner:
Whenever I press save I get the same crash (backtrace below) although, as noted, the data does seem to be saved but this is extremely annoying when you are trying to keep a work flow going.


BACKTRACE:

(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1233312048 (LWP 5931)]
[KCrash handler]
#6  0xb7ed5ea0 in KParts::ReadWritePart::slotUploadFinished (this=0x8130270)
    at /build/buildd/kdelibs-3.5.6/./kparts/part.cpp:649
#7  0xb7ed6ed2 in KParts::ReadWritePart::qt_invoke (this=0x8130270, _id=8, 
    _o=0xbffcd074) at ./part.moc:389
#8  0xb6555dbb in KInterfaceDesigner::Designer::qt_invoke ()
   from /usr/lib/libkinterfacedesigner.so.0
#9  0xb621a673 in KDevDesignerPart::qt_invoke ()
   from /usr/lib/kde3/libkdevdesignerpart.so
#10 0xb6eec88b in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#11 0xb7a3058e in KIO::Job::result (this=0xbffcd074, t0=0x851c920)
    at ./jobclasses.moc:162
#12 0xb7a72f6d in KIO::Job::emitResult (this=0x851c920)
    at /build/buildd/kdelibs-3.5.6/./kio/kio/job.cpp:235
#13 0xb7a999d4 in KIO::FileCopyJob::slotResult (this=0x851c920, job=0x84c85d0)
    at /build/buildd/kdelibs-3.5.6/./kio/kio/job.cpp:1907
#14 0xb7a9990d in KIO::FileCopyJob::qt_invoke (this=0x851c920, _id=9, 
    _o=0xbffcd1b4) at ./jobclasses.moc:1558
#15 0xb6eec88b in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#16 0xb7a3058e in KIO::Job::result (this=0x84c85d0, t0=0x84c85d0)
    at ./jobclasses.moc:162
#17 0xb7a72f6d in KIO::Job::emitResult (this=0x84c85d0)
    at /build/buildd/kdelibs-3.5.6/./kio/kio/job.cpp:235
#18 0xb7a733ce in KIO::SimpleJob::slotFinished (this=0x84c85d0)
    at /build/buildd/kdelibs-3.5.6/./kio/kio/job.cpp:601
#19 0xb7a73add in KIO::TransferJob::slotFinished (this=0x84c85d0)
    at /build/buildd/kdelibs-3.5.6/./kio/kio/job.cpp:971
#20 0xb7a72b01 in KIO::SimpleJob::qt_invoke (this=0x84c85d0, _id=7, 
    _o=0xbffcd518) at ./jobclasses.moc:417
#21 0xb7a72b63 in KIO::TransferJob::qt_invoke (this=0x84c85d0, _id=7, 
    _o=0xbffcd518) at ./jobclasses.moc:1082
#22 0xb6eec88b in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#23 0xb7278ae0 in QSignal::signal () from /usr/lib/libqt-mt.so.3
#24 0xb6f0c81e in QSignal::activate () from /usr/lib/libqt-mt.so.3
#25 0xb6f14234 in QSingleShotTimer::event () from /usr/lib/libqt-mt.so.3
#26 0xb6e83a60 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#27 0xb6e8588f in QApplication::notify () from /usr/lib/libqt-mt.so.3
#28 0xb758bce2 in KApplication::notify (this=0xbffcdb78, receiver=0x81e5578, 
    event=0xbffcd868)
    at /build/buildd/kdelibs-3.5.6/./kdecore/kapplication.cpp:550
#29 0xb6e161e9 in QApplication::sendEvent () from /usr/lib/libqt-mt.so.3
#30 0xb6e764ab in QEventLoop::activateTimers () from /usr/lib/libqt-mt.so.3
#31 0xb6e2ad25 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#32 0xb6e9e136 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#33 0xb6e9df46 in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#34 0xb6e85609 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#35 0x0804f057 in ?? ()
#36 0xbffcdb78 in ?? ()
#37 0xbffcdb58 in ?? ()
#38 0x00000000 in ?? ()

When started from a console I get this as well:
QGDict::hashKeyString: Invalid null key
QGDict::hashKeyString: Invalid null key
kdevdesigner: ERROR: : couldn't create slave : Unable to create io-slave:
klauncher said: Unknown protocol ''.
kdevdesigner:
KCrash: Application 'kdevdesigner' crashing...

Comment 9 boyee 2007-06-10 03:16:25 UTC

Yeah,I using KDE 3.5.7 and the some problem occured when I save the .ui file.

(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1233348912 (LWP 11679)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
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[KCrash handler]
#6  0xb7ed0ea0 in KParts::ReadWritePart::slotUploadFinished ()
   from /usr/lib/libkparts.so.2
#7  0xb7ed1ed2 in KParts::ReadWritePart::qt_invoke ()
   from /usr/lib/libkparts.so.2
#8  0xb546edbb in KInterfaceDesigner::Designer::qt_invoke ()
   from /usr/lib/libkinterfacedesigner.so.0
#9  0xb5560673 in KDevDesignerPart::qt_invoke ()
   from /usr/lib/kde3/libkdevdesignerpart.so
#10 0xb6ee688b in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#11 0xb7a29eee in KIO::Job::result () from /usr/lib/libkio.so.4
#12 0xb7a6bbad in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#13 0xb7a76864 in KIO::FileCopyJob::slotResult () from /usr/lib/libkio.so.4
#14 0xb7a8c3dd in KIO::FileCopyJob::qt_invoke () from /usr/lib/libkio.so.4
#15 0xb6ee688b in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#16 0xb7a29eee in KIO::Job::result () from /usr/lib/libkio.so.4
#17 0xb7a6bbad in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#18 0xb7a77e3e in KIO::SimpleJob::slotFinished () from /usr/lib/libkio.so.4
#19 0xb7a7854d in KIO::TransferJob::slotFinished () from /usr/lib/libkio.so.4
#20 0xb7a6b741 in KIO::SimpleJob::qt_invoke () from /usr/lib/libkio.so.4
#21 0xb7a6b7a3 in KIO::TransferJob::qt_invoke () from /usr/lib/libkio.so.4
#22 0xb6ee688b in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#23 0xb7272ae0 in QSignal::signal () from /usr/lib/libqt-mt.so.3
#24 0xb6f0681e in QSignal::activate () from /usr/lib/libqt-mt.so.3
#25 0xb6f0e234 in QSingleShotTimer::event () from /usr/lib/libqt-mt.so.3
#26 0xb6e7da60 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#27 0xb6e7f88f in QApplication::notify () from /usr/lib/libqt-mt.so.3
#28 0xb7585c32 in KApplication::notify () from /usr/lib/libkdecore.so.4
#29 0xb6e101e9 in QApplication::sendEvent () from /usr/lib/libqt-mt.so.3
#30 0xb6e704ab in QEventLoop::activateTimers () from /usr/lib/libqt-mt.so.3
#31 0xb6e24d25 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#32 0xb6e98136 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#33 0xb6e97f46 in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#34 0xb6e7f609 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#35 0x0804f057 in ?? ()
#36 0xbf9f1a98 in ?? ()
#37 0xbf9f1a78 in ?? ()
#38 0x00000000 in ?? ()

Comment 10 Bram Schoenmakers 2007-08-25 14:50:45 UTC

*** Bug 149192 has been marked as a duplicate of this bug. ***

Comment 11 Andreas Pakulat 2007-09-09 14:34:23 UTC

*** Bug 149701 has been marked as a duplicate of this bug. ***

Comment 12 Andreas Pakulat 2007-10-18 20:47:09 UTC

*** Bug 150991 has been marked as a duplicate of this bug. ***

Comment 13 amine 2007-11-03 23:45:01 UTC

Created attachment 21994 [details]
Backtrace with GDB

I have attached a Backtrace obtained using gdb

Comment 14 amine 2007-11-03 23:50:41 UTC

Sorry but I forgot to mention that i'm using kdesigner 0.2 , kdev 3.5 under kubuntu 7.10

Comment 15 Martin Bourque 2007-12-20 16:55:40 UTC

Created attachment 22633 [details]
KDevDesigner crash dump

KDevDesigner crashes when trying to save.  KDevDesigner 0.2, (using KDE
3.5.8-7.fc8 Fedora).  Open, file -> new -> C++ project, then file -> save. 
Reproducible 100% of the time.

Comment 16 Donn Sachs 2007-12-22 19:44:13 UTC

Commnets from: Donn Sachs, 12/22/2007..
I get the same problem using fedora 8 running kdevdesigner standalone.
Trace is:
(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
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(no debugging symbols found)
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(no debugging symbols found)
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(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1208707376 (LWP 3803)]
(no debugging symbols found)
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(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
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(no debugging symbols found)
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[KCrash handler]
#6  0x003a9ff0 in KParts::ReadWritePart::slotUploadFinished ()
   from /usr/lib/libkparts.so.2
#7  0x003ab022 in KParts::ReadWritePart::qt_invoke ()
   from /usr/lib/libkparts.so.2
#8  0x0036794b in KInterfaceDesigner::Designer::qt_invoke ()
   from /usr/lib/libkinterfacedesigner.so.0
#9  0x00eda593 in KDevDesignerPart::qt_invoke ()
   from /usr/lib/kde3/libkdevdesignerpart.so
#10 0x04a18b8a in QObject::activate_signal ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#11 0x05116bae in KIO::Job::result () from /usr/lib/libkio.so.4
#12 0x0515c21d in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#13 0x051801c4 in KIO::FileCopyJob::slotResult () from /usr/lib/libkio.so.4
#14 0x05171e0d in KIO::FileCopyJob::qt_invoke () from /usr/lib/libkio.so.4
#15 0x04a18b8a in QObject::activate_signal ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#16 0x05116bae in KIO::Job::result () from /usr/lib/libkio.so.4
#17 0x0515c21d in KIO::Job::emitResult () from /usr/lib/libkio.so.4
#18 0x0517b26e in KIO::SimpleJob::slotFinished () from /usr/lib/libkio.so.4
#19 0x0517b97d in KIO::TransferJob::slotFinished () from /usr/lib/libkio.so.4
#20 0x0515bdb1 in KIO::SimpleJob::qt_invoke () from /usr/lib/libkio.so.4
#21 0x0515be13 in KIO::TransferJob::qt_invoke () from /usr/lib/libkio.so.4
#22 0x04a18b8a in QObject::activate_signal ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#23 0x04da632e in QSignal::signal () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#24 0x04a37137 in QSignal::activate () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#25 0x04a3fd83 in QSingleShotTimer::event ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#26 0x049af38b in QApplication::internalNotify ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#27 0x049b0941 in QApplication::notify ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#28 0x00792022 in KApplication::notify () from /usr/lib/libkdecore.so.4
#29 0x049a32d2 in QEventLoop::activateTimers ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#30 0x04956d4f in QEventLoop::processEvents ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#31 0x049c8c60 in QEventLoop::enterLoop ()
   from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#32 0x049c8b16 in QEventLoop::exec () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#33 0x049aefcf in QApplication::exec () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
#34 0x0804f397 in QWidget::setUpdatesEnabled ()
#35 0x00127390 in __libc_start_main () from /lib/libc.so.6
#36 0x0804e571 in QWidget::setUpdatesEnabled ()

Comment 17 Ryan Murdick 2008-02-24 08:05:21 UTC

I have the same problem with Fedora 8, I had it with 6 too.  I'm kind of surprised this bug is still 'unconfirmed.'  Also, the platform isn't limited to gentoo (which should be obvious at this point).  My notebook is running Ubuntu...same issue there.  

I'd put the backtrace up but there aren't any real surprises.  I guess I'll keep using Glade.  I wish KDE would fix this because I like this IDE better than the others.

Comment 18 Andreas Pakulat 2008-02-24 09:39:13 UTC

Well, confirming the bug doesn't help any bit to get it fixed. In fact this is a wontfix. Nobody is working on the code, plans to work on it or even has the slightest idea how to work on it without breaking it even more.

BTW: There's no reason that you can't use KDevelop with the external Qt designer, which is a lot more stable. KDev Designer is almost identical to Qt Designer as its the same code, but extended at a few point and mangled into a KDE KPart. Obviously that wasn't the best idea.

Comment 19 Alexander Dymo 2008-02-25 18:17:18 UTC

> Obviously that wasn't the best idea.
Well, I obviously disagree :) But anyways, I can't fix this bug. I've never been able to reproduce the problem (everything runs fine on both my machines with SuSE 10.3 and MacOSX).

Comment 20 Andreas Pakulat 2008-09-12 19:53:07 UTC

*** Bug 170923 has been marked as a duplicate of this bug. ***

Comment 21 Andreas Pakulat 2009-04-13 09:04:47 UTC

*** Bug 189505 has been marked as a duplicate of this bug. ***