Not startable at all :(

[Bas]

Hi there

i have been playing Regnum a bit now, and it was pretty well playable.
I had to switch to Windows for a while, for some reasons, and wanted to start playing regnum again with linux. I had a lot of crashes but i was a bit used to it
But now i cant play anymore and that sucks
I always come as far as the Char selecting side, but when it should show my char it crashes. I use Feisty Fawn Ubuntu and ATI with latest drivers. Crash Logfile:

libs/libcore_client.so(_ZN10ClientBase14save_backtraceE v+0x7e) [0xb7dc440e]
libs/libcore_client.so(_ZN10ClientBase12client_crashEi+ 0x17) [0xb7dc47b7]
[0xffffe420]
/usr/lib/dri/fglrx_dri.so(__glim_R300TCLColor4ubCompareTIMMOEXT REME+0) [0xb67af624]
libs/libopengl_api.so(_ZN8Engine3D12RenderizerGL11rende r_meshEPNS_4MeshEP8Matrix4D+0x4e) [0xb77306de]
libs/libopengl_api.so(_ZN8Engine3D12RenderizerGL15rende r_gui_meshEffPNS_4MeshEPKSt6vectorI10BitmapBaseSaI S4_EEPKS3_I13StringElementSaIS9_EEf+0x11c) [0xb773091c]
libs/libgui_extension.so(_ZN3GUI16Drawable_GUIMesh15ren der_internalEv+0xd9) [0xb7944b19]
libs/libgui.so(_ZN3GUI8Drawable6renderEv+0x36) [0xb7a2eb36]
libs/libgui.so(_ZN3GUI6Widget11draw_signalENS_9AreaCoor dE+0x138) [0xb7a02828]
libs/libgui.so(_ZN3GUI6Widget11draw_signalENS_9AreaCoor dE+0x17e) [0xb7a0286e]
libs/libgui.so(_ZN3GUI6Widget11draw_signalENS_9AreaCoor dE+0x17e) [0xb7a0286e]
libs/libgui.so(_ZN3GUI6Widget11draw_signalENS_9AreaCoor dE+0x17e) [0xb7a0286e]
libs/libgui.so(_ZN3GUI6Widget11draw_signalENS_9AreaCoor dE+0x17e) [0xb7a0286e]
libs/libgui.so(_ZN3GUI6Widget11draw_signalENS_9AreaCoor dE+0x17e) [0xb7a0286e]
libs/libgui.so(_ZN3GUI6Widget11draw_signalENS_9AreaCoor dE+0x17e) [0xb7a0286e]
libs/libgui.so(_ZN3GUI6Widget11draw_signalEv+0x83) [0xb7a02b43]
libs/libcommon_entities.so(_ZN13DisplayEntity15show_nex t_frameEv+0x81) [0xb7be9891]
libs/libregnum_client.so(_ZN10GameClient7iterateEv+0x42 ) [0xb7f5ad92]
libs/libcore_client.so(_ZN8MainLoop7iterateEv+0x28) [0xb7dd4aa8]
./game(main+0x47) [0x8048b67]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xdc) [0xb7045ebc]
./game(__gxx_personality_v0+0x61) [0x8048a81]


Please help me
Pretty please with sugar on top