QCF Design Community

The following error message from "Player.log":


Selecting FBConfig
GLX_FBCONFIG_ID=249
GLX_BUFFER_SIZE=32
GLX_DOUBLEBUFFER=1
GLX_RED_SIZE=8
GLX_GREEN_SIZE=8
GLX_BLUE_SIZE=8
GLX_ALPHA_SIZE=8
GLX_DEPTH_SIZE=24
GLX_STENCIL_SIZE=8
GLX_SAMPLES_ARB=0
GLX_SAMPLE_BUFFERS_ARB=0
GLX_CONFIG_CAVEAT=NONE

Desktop is 2048 x 1152 @ 60 Hz
XError: GLXBadCoXlib: sequence lost (0x10047 > 0x47) in reply type 0x0!
terminate called after throwing an instance of 'std::logic_error'
what(): basic_string::_S_construct null not valid
Stacktrace:


Native stacktrace:

/var/home/sr/.local/share/Steam/steamapps/common/Desktop Dungeons/DesktopDungeons_Data/Mono/x86/libmono.so(+0x894bf) [0xf5d324bf]
linux-gate.so.1(__kernel_rt_sigreturn+0) [0xf7f155a0]
linux-gate.so.1(__kernel_vsyscall+0x9) [0xf7f15579]
/app/lib/i386-linux-gnu/libc.so.6(gsignal+0xc6) [0xf779d6e6]
/app/lib/i386-linux-gnu/libc.so.6(abort+0x12d) [0xf77853f4]
/app/lib/i386-linux-gnu/libstdc++.so.6(+0x85a14) [0xf7ad4a14]
/app/lib/i386-linux-gnu/libstdc++.so.6(+0x93928) [0xf7ae2928]
/app/lib/i386-linux-gnu/libstdc++.so.6(+0x939b1) [0xf7ae29b1]
/app/lib/i386-linux-gnu/libstdc++.so.6(+0x93cef) [0xf7ae2cef]
/app/lib/i386-linux-gnu/libstdc++.so.6(_ZSt19__throw_logic_errorPKc+0x4a) [0xf7ad7ae3]
./DesktopDungeons.x86() [0x88b4054]
./DesktopDungeons.x86() [0x88b49e9]
./DesktopDungeons.x86() [0x88adf1f]
./DesktopDungeons.x86() [0x823c8ed]
./DesktopDungeons.x86() [0x805cf5d]
/app/lib/i386-linux-gnu/libc.so.6(__libc_start_main+0x10e) [0xf7786f1e]
./DesktopDungeons.x86() [0x805ec51]

Debug info from gdb:


=================================================================
Got a SIGABRT while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================

pid 588 != 584, skipping destruction (fork without exec?)

I'm afraid that Linux support has atrophied, so I have no idea how to even start on this...

Are you using the shell scripts provided by the installer? Beyond that, I suspect that the pid issue has something to do with trying to start the Steam client and not being able to do that somehow (or trying to start it twice because it can't see the process)?

i can run the game via steam with proton 5, so i did no further investigations.