root@debain:~# optirun glxgears
[ 7937.769298] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA GPU at PCI:1:0:0. Please

[ 7937.769325] [ERROR]Aborting because fallback start is disabled.
root@debain:~# optimus
bash: optimus: command not found
root@debain:~# optirun -vv --debug glxgears -info
[ 8251.507783] [DEBUG]Reading file: /etc/bumblebee/bumblebee.conf
[ 8251.508046] [DEBUG]optirun version 3.2.1 starting...
[ 8251.508053] [DEBUG]Active configuration:
[ 8251.508059] [DEBUG] bumblebeed config file: /etc/bumblebee/bumblebee.conf
[ 8251.508064] [DEBUG] X display: :8
[ 8251.508068] [DEBUG] LD_LIBRARY_PATH: /usr/lib/x86_64-linux-gnu/nvidia:/usr/lib/i386-linux-gnu/nvidia:/usr/lib/nvidia
[ 8251.508075] [DEBUG] Socket path: /var/run/bumblebee.socket
[ 8251.508077] [DEBUG] Accel/display bridge: auto
[ 8251.508079] [DEBUG] VGL Compression: proxy
[ 8251.508081] [DEBUG] VGLrun extra options:
[ 8251.508083] [DEBUG] Primus LD Path: /usr/lib/x86_64-linux-gnu/primus:/usr/lib/i386-linux-gnu/primus:/usr/lib/primus:/usr/lib32/primus
[ 8251.508111] [DEBUG]Using auto-detected bridge primus
[ 8251.573641] [INFO]Response: No - error: [XORG] (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA GPU at PCI:1:0:0. Please

[ 8251.573654] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA GPU at PCI:1:0:0. Please

[ 8251.573659] [DEBUG]Socket closed.
[ 8251.573672] [ERROR]Aborting because fallback start is disabled.
[ 8251.573676] [DEBUG]Killing all remaining processes.


Could anyone can help with this ?

thanks