uh oh..

Message

iceprince · #1 Post by **iceprince** » Wed May 14, 2008 6:31 am

Freeorion loads and works to the point where it starts to generate the universe and the AI's..
Then it crashes..

Screendrop:
isprins@isprins-desktop:~/freeorion$ ./freeorion
Following into my basedir
CWD: /home/isprins/freeorion/application
chdir(.)
HumanClientApp::HandleMessage(HOST_SP_GAME)
Could not find platform independent libraries <prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
'import site' failed; use -v for traceback
Could not find platform independent libraries <prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
'import site' failed; use -v for traceback
Could not find platform independent libraries <prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
'import site' failed; use -v for traceback
Could not find platform independent libraries <prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
'import site' failed; use -v for traceback
HumanClientApp::HandleMessage(GAME_START)
HumanClientApp::HandleSaveGameDataRequest(SAVE_GAME)
Received save game data from player Happy_Player ... 0 orders received
Received save game data from player AI_2 ... 0 orders received
Received save game data from player AI_1 ... 0 orders received
Received save game data from player AI_3 ... 0 orders received
Received save game data from player AI_4 ... 0 orders received
Segmentation fault
isprins@isprins-desktop:~/freeorion$

Any solutions?

kroddn · #2 Post by **kroddn** » Thu May 15, 2008 12:45 pm

Which version did you download? Try

There is a known bug in some versions, which may have been fixed now, but I did not upload a recent version.

matja · #3 Post by **matja** » Tue May 20, 2008 10:15 pm

I get the same error with a fresh compile from trunk. GDB reports:

Code: Select all

(gdb) run
Starting program: /home/matja/projects/freeorion/freeorion 
[Thread debugging using libthread_db enabled]
[New Thread 0x7faf404196f0 (LWP 16807)]
[New Thread 0x40d26950 (LWP 16810)]
[New Thread 0x41527950 (LWP 16816)]
HumanClientApp::HandleMessage(HOST_SP_GAME)
HumanClientApp::HandleMessage(GAME_START)
HumanClientApp::HandleSaveGameDataRequest(SAVE_GAME)
Received save game data from player Happy_Player ... 0 orders received
Received save game data from player AI_4 ... 0 orders received
Received save game data from player AI_1 ... 0 orders received
Received save game data from player AI_2 ... 0 orders received

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7faf404196f0 (LWP 16807)]
0x00007faf3b974d36 in memcpy () from /lib/libc.so.6
(gdb) Received save game data from player AI_3 ... 0 orders received
bt
#0  0x00007faf3b974d36 in memcpy () from /lib/libc.so.6
#1  0x00007faf3ec2b7fa in ?? () from /usr/lib/libGL.so.1
#2  0x00007faf3ec2c0b7 in ?? () from /usr/lib/libGL.so.1
#3  0x0000000000752e3a in MapWnd::RenderGalaxyGas (this=0xc69f70)
    at UI/MapWnd.cpp:1673
#4  0x0000000000753251 in MapWnd::Render (this=0xc69f70) at UI/MapWnd.cpp:492
#5  0x00007faf3f5b1fcf in GG::GUI::RenderWindow ()
   from /usr/local/lib/libGiGi.so
#6  0x00007faf3f5b2772 in GG::GUI::Render () from /usr/local/lib/libGiGi.so
#7  0x00007faf3f59e163 in GG::EventPumpBase::LoopBody ()
   from /usr/local/lib/libGiGi.so
#8  0x00007faf3f59e329 in GG::EventPump::operator() ()
   from /usr/local/lib/libGiGi.so
#9  0x00007faf3fe31d28 in GG::SDLGUI::Run () from /usr/local/lib/libGiGiSDL.so
#10 0x00000000006409a3 in main (argc=<value optimized out>, 
    argv=0x7fff485c1a98) at client/human/chmain.cpp:83

#4 Post by **Geoff the Medio** » Tue May 20, 2008 10:40 pm

MapWnd line 1673 is a glDrawArrays() call. Do you have OpenGL 2.0 compatible drivers?

kroddn · #5 Post by **kroddn** » Wed May 21, 2008 6:13 am

Run "glxinfo" and upload the output. Geofthemedio may be right, the game crashes if there aren't drivers installed that support OpenGL 2.0

matja · #6 Post by **matja** » Wed May 21, 2008 6:59 am

Code: Select all

$ glxinfo
name of display: :0.0
display: :0  screen: 0
direct rendering: No (If you want to find out why, try setting LIBGL_DEBUG=verbose)
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
    GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating, 
    GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_OML_swap_method, 
    GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_hyperpipe, 
    GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig, GLX_MESA_copy_sub_buffer
client glx vendor string: SGI
client glx version string: 1.4
client glx extensions:
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, 
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_allocate_memory, 
    GLX_MESA_copy_sub_buffer, GLX_MESA_swap_control, 
    GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_OML_sync_control, 
    GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync, 
    GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, 
    GLX_SGIX_visual_select_group, GLX_EXT_texture_from_pixmap
GLX version: 1.2
GLX extensions:
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, 
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer, 
    GLX_OML_swap_method, GLX_SGI_make_current_read, GLX_SGIS_multisample, 
    GLX_SGIX_fbconfig, GLX_EXT_texture_from_pixmap
OpenGL vendor string: Mesa project: www.mesa3d.org
OpenGL renderer string: Mesa GLX Indirect
OpenGL version string: 1.4 (2.1 Mesa 7.0.3-rc2)
OpenGL extensions:
    GL_ARB_depth_texture, GL_ARB_draw_buffers, GL_ARB_fragment_program, 
    GL_ARB_imaging, GL_ARB_multisample, GL_ARB_multitexture, 
    GL_ARB_occlusion_query, GL_ARB_point_parameters, GL_ARB_point_sprite, 
    GL_ARB_shadow, GL_ARB_shadow_ambient, GL_ARB_texture_border_clamp, 
    GL_ARB_texture_compression, GL_ARB_texture_cube_map, 
    GL_ARB_texture_env_add, GL_ARB_texture_env_combine, 
    GL_ARB_texture_env_crossbar, GL_ARB_texture_env_dot3, 
    GL_ARB_texture_mirrored_repeat, GL_ARB_texture_non_power_of_two, 
    GL_ARB_texture_rectangle, GL_ARB_transpose_matrix, GL_ARB_vertex_program, 
    GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra, GL_EXT_blend_color, 
    GL_EXT_blend_equation_separate, GL_EXT_blend_func_separate, 
    GL_EXT_blend_logic_op, GL_EXT_blend_minmax, GL_EXT_blend_subtract, 
    GL_EXT_clip_volume_hint, GL_EXT_copy_texture, GL_EXT_draw_range_elements, 
    GL_EXT_fog_coord, GL_EXT_framebuffer_object, GL_EXT_multi_draw_arrays, 
    GL_EXT_packed_pixels, GL_EXT_paletted_texture, GL_EXT_point_parameters, 
    GL_EXT_polygon_offset, GL_EXT_rescale_normal, GL_EXT_secondary_color, 
    GL_EXT_separate_specular_color, GL_EXT_shadow_funcs, 
    GL_EXT_shared_texture_palette, GL_EXT_stencil_wrap, GL_EXT_subtexture, 
    GL_EXT_texture, GL_EXT_texture3D, GL_EXT_texture_edge_clamp, 
    GL_EXT_texture_env_add, GL_EXT_texture_env_combine, 
    GL_EXT_texture_env_dot3, GL_EXT_texture_lod_bias, 
    GL_EXT_texture_mirror_clamp, GL_EXT_texture_object, 
    GL_EXT_texture_rectangle, GL_EXT_vertex_array, GL_APPLE_packed_pixels, 
    GL_ATI_draw_buffers, GL_ATI_texture_env_combine3, 
    GL_ATI_texture_mirror_once, GL_ATIX_texture_env_combine3, 
    GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate, 
    GL_MESA_pack_invert, GL_MESA_ycbcr_texture, GL_NV_blend_square, 
    GL_NV_fragment_program, GL_NV_light_max_exponent, GL_NV_point_sprite, 
    GL_NV_texgen_reflection, GL_NV_texture_rectangle, GL_NV_vertex_program, 
    GL_NV_vertex_program1_1, GL_SGI_color_matrix, GL_SGI_color_table, 
    GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp, 
    GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SGIX_depth_texture, 
    GL_SGIX_shadow, GL_SGIX_shadow_ambient, GL_SUN_multi_draw_arrays

   visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
 id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------
0x23 24 tc  0 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0x24 24 tc  0 24  0 r  y  .  8  8  8  0  0 16  8 16 16 16  0  0 0 None
0x25 24 tc  0 32  0 r  y  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
0x26 24 tc  0 32  0 r  .  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
0x27 24 dc  0 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0x28 24 dc  0 24  0 r  y  .  8  8  8  0  0 16  8 16 16 16  0  0 0 None
0x29 24 dc  0 32  0 r  y  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
0x2a 24 dc  0 32  0 r  .  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
0x62 32 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 Ncon

I use intel's driver (not i810) for a 945GM laptop chipset. I can't see anything that suggests that I should have 2.0 support, maybe I need a fancier graphics card? Thanks for the quick replies!

Mattias

Captain Rage · #7 Post by **Captain Rage** » Wed May 21, 2008 7:23 am

http://en.wikipedia.org/wiki/Intel_GMA# ... d_chipsets

This suggests your card has only support for OpenGL version 1.4.

#8 Post by **Geoff the Medio** » Wed May 21, 2008 7:40 am

It might also help to turn off the galaxy gas map rendering, at the bottom of the UI tab of options. You can do this before starting a game so that that bit of code should never be run. It might still crash on another similar bit, though...

matja · #9 Post by **matja** » Wed May 21, 2008 8:33 am

Well, there you go! I'll try Geoff's suggestion when I get home.

I browsed through the Wiki (System Requirements and the Compile section) to determine if I could've avoided wasting your time with this, but I couldn't find anything that stated that OpenGL 2.0 was required.

Thank you all for the quick help, I'll come back in time for the release with better hardware

Regards,
Mattias

FreeOrion

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