[Gambas-user] Gambas crashes when opening form

[Jona]

Hello

I have a Project, which can be compiled, but one form in it, can't be
edited any more, because Gambas crashes as soon as I try to open it:

################################################
$ gambas3
Could not add child element to parent element because the types are
incorrect.
Could not resolve property : pattern8279
[xcb] Unknown sequence number while processing queue
[xcb] Most likely this is a multi-threaded client and XInitThreads has
not been called
[xcb] Aborting, sorry about that.
gbr3: ../../src/xcb_io.c:274: poll_for_event: Assertion
`!xcb_xlib_threads_sequence_lost' failed.
Aborted
################################################

The project files can be found here:
https://ps-ssl.de/engelberg2003.de/copyshop.zip

Has anybody a suggestion, what might be the error?

Greetings Jona


################################################
[System]
Gambas=3.5.2
OperatingSystem=Linux
Kernel=3.8.0-19-generic
Architecture=x86_64
Distribution=Linux Mint 15 Olivia
Desktop=MATE
Theme=QGtk
Language=de_DE.UTF-8
Memory=7986M
[Libraries]
Cairo=libcairo.so.2.11200.14
Curl=libcurl.so.4.3.0
DBus=libdbus-1.so.3.7.2
GStreamer=libgstreamer-0.10.so.0.30.0
GStreamer=libgstreamer-1.0.so.0.6.0
GTK+=libgtk-x11-2.0.so.0.2400.17
OpenGL=libGL.so.1.2.0
Poppler=libpoppler.so.28.0.0
Qt4=libQtCore.so.4.8.4
SDL=libSDL-1.2.so.0.11.4