error: XDG_RUNTIME_DIR not set in the environment.

[juseonghan]

Sorry again - when I run
python demo.py --imagedir=movies/IMG_0494.MOV --calib=calib/iphone.txt --stride=5 --viz

It gives me the following error:

Running with config...
BUFFER_SIZE: 2048
GRADIENT_BIAS: False
KEYFRAME_INDEX: 4
KEYFRAME_THRESH: 15.0
MIXED_PRECISION: True
MOTION_DAMPING: 0.5
MOTION_MODEL: DAMPED_LINEAR
OPTIMIZATION_WINDOW: 10
PATCHES_PER_FRAME: 96
PATCH_LIFETIME: 13
REMOVAL_WINDOW: 22
error: XDG_RUNTIME_DIR not set in the environment.
Segmentation fault (core dumped)

Any idea how to resolve this issue?

[lahavlipson]

Can you re-create the container using 11.7.1 and see if it works? I admittedly hadn't tested CUDA 11.8.0

[juseonghan]

Hey, so I tried running it with 11.7.1 (ie sudo ./build_container.sh 11.7.1) but I'm getting the same error. I'm on Ubuntu 20.04. I'll keep looking around for solutions too.

[dflkasjfh]

I meet the same problem. I have tried my best to solve it, but no solution worked. Feel so sad!

[jinyummiao]

I also meet the same problem, the CUDA I used is 11.4.1, but the demo can run properly.

[Lanzo98]

I have the same problem with CUDA 11.4.1.

(dpvo) root@davide-ThinkPad-P1-Gen-4i:/DPVO# python demo.py --imagedir=movies/IMG_0494.MOV --calib=calib/iphone.txt --stride=5 --viz 
Running with config...
BUFFER_SIZE: 2048
GRADIENT_BIAS: False
KEYFRAME_INDEX: 4
KEYFRAME_THRESH: 15.0
MIXED_PRECISION: True
MOTION_DAMPING: 0.5
MOTION_MODEL: DAMPED_LINEAR
OPTIMIZATION_WINDOW: 10
PATCHES_PER_FRAME: 96
PATCH_LIFETIME: 13
REMOVAL_WINDOW: 22
error: XDG_RUNTIME_DIR not set in the environment.
Segmentation fault (core dumped)

[wtchengcv]

facing the same issue with ubuntu 20.04 and cuda 11.7.1

[MarkChenYutian]

If using docker + WSLg, then running

$ export XDG_RUNTIME_DIR="/mnt/wslg/runtime-dir"

can fix the problem of XDG_RUNTIME_DIR. However, the segmentation fault problem is not resolved by this.

[Launch-on-Titania]

facing the same issue with ubuntu 20.04 and cuda 11.3.1

[amin-abouee]

There is a solution for the Segmentation fault problem that you find it here princeton-vl/DPVO#9
or princeton-vl/DPVO@5f17684