VAinfo error: XDG_RUNTIME_DIR is invalid or not set in the environment.

[nszerver]

Hi, pleae help gpu errors.

sudo vainfo
error: XDG_RUNTIME_DIR is invalid or not set in the environment.
error: can't connect to X server!
libva info: VA-API version 1.17.0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so
libva info: Found init function __vaDriverInit_1_0
libva error: /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so init failed
libva info: va_openDriver() returns 1
vaInitialize failed with error code 1 (operation failed),exit

GPU: Geforce GTX 970
Driver: NVIDIA Accelerated Graphics Driver for Linux-x86_64 (575.51.02)
vainfo error.
kernel 6.8.12-9-pve
Thnakyou