Livox Viewer 2 Crash before to launch #196

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opened 2023-02-27 18:02:35 +01:00 by Reapper · 6 comments
Reapper commented 2023-02-27 18:02:35 +01:00 (Migrated from github.com)

Computer model : hp pavilion gaming 15-dk1003sf
OS : Linux 5.15.0-60-generic #66~20.04.1-Ubuntu
Desktop env: KDE Plasma

Issue:
When i run the software, a black screen appear on both screens ( laptop screen + aux screen) during few seconds and nothing happen.

How to proceed :
Just run the ./LivoxViewer2.sh in terminal

log attached from Livox Viewer 2
log.txt

Computer model : hp pavilion gaming 15-dk1003sf OS : Linux 5.15.0-60-generic #66~20.04.1-Ubuntu Desktop env: KDE Plasma Issue: When i run the software, a black screen appear on both screens ( laptop screen + aux screen) during few seconds and nothing happen. How to proceed : Just run the `./LivoxViewer2.sh` in terminal log attached from Livox Viewer 2 [log.txt](https://github.com/Livox-SDK/Livox-SDK/files/10842108/log.txt)
raghavduddala commented 2023-05-18 00:13:25 +02:00 (Migrated from github.com)

Hey @Reapper , did you manage to get this working? I have the same issue ongoing.

Hey @Reapper , did you manage to get this working? I have the same issue ongoing.
raghavduddala commented 2023-05-18 00:15:37 +02:00 (Migrated from github.com)

@Livox-Infra @Livox-SDK any help here please ?
My OS: Linux 5.15.0-72-generic #79~20.04.1-Ubuntu

@Livox-Infra @Livox-SDK any help here please ? My OS: `Linux 5.15.0-72-generic #79~20.04.1-Ubuntu`
Reapper commented 2023-05-20 12:28:10 +02:00 (Migrated from github.com)

Hi @raghavduddala, i install Windows on my PC ( dual boot ) and it's work, propably because they use Unreal engine to show and manage cloud points and the soft is more finish on windows. Try to launch the app on window via virtual machine or dual boot, i have not any success to run on linux 20.04

Hi @raghavduddala, i install Windows on my PC ( dual boot ) and it's work, propably because they use Unreal engine to show and manage cloud points and the soft is more finish on windows. Try to launch the app on window via virtual machine or dual boot, i have not any success to run on linux 20.04
Deeparaj-24 commented 2024-11-18 10:15:52 +01:00 (Migrated from github.com)

I also faced the same issue, I solved it by upgrading the mesa library. The latest version of that library is not available on ubuntu(20.04) ppa.
Run the below command to check the version of the mesa library.
glxinfo | grep "OpenGL version"
Run the commands below to upgrade mesa library
sudo add-apt-repository ppa:kisak/kisak-mesa
sudo apt update
sudo apt upgrade

I also faced the same issue, I solved it by upgrading the mesa library. The latest version of that library is not available on ubuntu(20.04) ppa. Run the below command to check the version of the mesa library. `glxinfo | grep "OpenGL version"` Run the commands below to upgrade mesa library `sudo add-apt-repository ppa:kisak/kisak-mesa` `sudo apt update` `sudo apt upgrade`
MannyEzz commented 2025-05-09 14:27:23 +02:00 (Migrated from github.com)

@Deeparaj-24 I tried it and still have the same issue, did anyone figure out the solution for this issue?

@Deeparaj-24 I tried it and still have the same issue, did anyone figure out the solution for this issue?
tradom73 commented 2026-01-18 00:54:39 +01:00 (Migrated from github.com)

any progress? I too can not open viewer on ubuntu

any progress? I too can not open viewer on ubuntu
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Reference: mmr/Livox-SDK#196