zoom windows does not show anything

[bk322]

Hi,

I'm on Kubuntu 19:10, starting zoom via zoom-us-wrapper seems to be ok:

$ zoom-us-wrapper zoom
Cleaning up stopped zoom-us instances...
Starting zoom...
$

but zoom windows does not show anything.

[anttipalsola]

This happens to me too under Ubuntu 20.04 and Docker 19.03.8.

$ docker container logs zoomus 
Adding user `zoom' to group `sudo' ...
Adding user zoom to group sudo
Done.
zoom
ZoomLauncher started.
Zoom not exist at current directory - /home/zoom
Zoom path is: /opt/zoom
cmd line: 
CreateReportChannel bp_server_fd=4
$HOME = /home/zoom 
export SSB_HOME=/home/zoom/.zoom; export QSG_INFO=1; export LD_LIBRARY_PATH=/opt/zoom; export BREAKPAD_CLIENT_FD=3; /opt/zoom/zoom "" 
sh: 1: pactl: not found
zoom started.
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-zoom'
sh: 1: pactl: not found
[CZPClientLogMgr::LogClientEnvironment] [MacAddr: <REMOVED>][client: Linux][OS: Debian GNU/Linux 10 (buster)][Hardware: CPU Core:6 Frenquency:2.07624 G Memory size:32084MB CPU Brand:AMD Ryzen 5 3600X 6-Core Processor              GPU Brand:][Req ID: ]
Linux Client Version is 5.0.399860.0429
QSG_RENDER_LOOP is 
XDG_CURRENT_DESKTOP = ;   GDMSESSION = 
Graphics Card Info:: 
Zoom package arch is 64bit, runing OS arch is x86_64
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
Unrecognized OpenGL version
Unrecognized OpenGL version
QGLXContext: Failed to create dummy context
qt.scenegraph.general: QSG: basic render loop
qt.scenegraph.general: Using sg animation driver
qt.svg: link image0 hasn't been detected!
qt.svg: :/images/wechat.svg:10:6: Could not resolve property: pattern0
Unrecognized OpenGL version
Unrecognized OpenGL version
sh: 1: pactl: not found

So at least pactl is missing? Would installing pulseaudio-utils into the container help?

[anttipalsola]

I tested adding pulseaudio-utils in the apt-get install row in Dockerfile. The pactl: not found rows in logs were gone but the modification did not solve the problem.

(edit: fixed markdown syntax)

[mdouchement]

Could be an issue with NVIDIA, take a look to #1

The pactl: not found was here for long and does not belong to the OpenGL error. I've added pulseaudio missing package in my pending PR just in case.

[Murtaught]

Hello!

I have same issue on Debian 10 Buster. Zoom windows pop up, but there is nothing being drawn inside them.

Here are my logs:

Adding user `zoom' to group `sudo' ...
Adding user zoom to group sudo
Done.
zoom
ZoomLauncher started.
Zoom not exist at current directory - /home/zoom
Zoom path is: /opt/zoom
cmd line: 
CreateReportChannel bp_server_fd=4
$HOME = /home/zoom 
export SSB_HOME=/home/zoom/.zoom; export QSG_INFO=1; export LD_LIBRARY_PATH=/opt/zoom; export BREAKPAD_CLIENT_FD=3; /opt/zoom/zoom "" 
sh: 1: pactl: not found
zoom started.
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-zoom'
sh: 1: pactl: not found
[CZPClientLogMgr::LogClientEnvironment] [MacAddr: 60:A4:4C:31:65:32][client: Linux][OS: Debian GNU/Linux 10 (buster)][Hardware: CPU Core:4 Frenquency:3.4 G Memory size:24059MB CPU Brand:        Intel(R) Core(TM) i5-3570 CPU @ 3.40GHz GPU Brand:][Req ID: ]
Linux Client Version is 5.0.408598.0517
QSG_RENDER_LOOP is 
XDG_CURRENT_DESKTOP = ;   GDMSESSION = 
Graphics Card Info:: 
Zoom package arch is 64bit, runing OS arch is x86_64
sh: 1: pactl: not found
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
Unrecognized OpenGL version
Unrecognized OpenGL version
QGLXContext: Failed to create dummy context
qt.scenegraph.general: QSG: basic render loop
qt.scenegraph.general: Using sg animation driver
qt.svg: link image0 hasn't been detected!
qt.svg: :/images/wechat.svg:10:6: Could not resolve property: pattern0
Unrecognized OpenGL version
Unrecognized OpenGL version

I have an NVidia video card:

$ lspci | grep VGA
01:00.0 VGA compatible controller: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] (rev a1)

NVidia driver is installed from Debian repository and has version 418.113.

Tried to use tag buster instead of latest, but it produced the same result. Please help!

[mdouchement]

Seems to be an issue with Nvidia (proprietary?) drivers (see #1 ).
@mzcu made a fix mzcu@ee177a5 that should work.

I recommend you to try his version: https://github.com/mzcu/docker-zoom-us

[Murtaught]

@mdouchement Thank you for answering so quickly!

I found out that Zoom has usable web client and decided against installing standalone application on my machine.

[erikbeebe]

Seems to be an issue with Nvidia (proprietary?) drivers (see #1 ).
@mzcu made a fix mzcu@ee177a5 that should work.

I recommend you to try his version: https://github.com/mzcu/docker-zoom-us

Just a side note - I was able to get the 'mzcu' repo to work on:

• Ubuntu 20.04
• NVidia drivers (using a RTX 2060 card)

by using his Dockerfile + scripts, and also following these steps:

1. Install the nvidia-container-toolkit (on the host machine) from the NVidia repository (they don't have a dedicated 20.04 repo, but there's an open issue in the NVidia Git repository documenting using the 19.10 packages):

$ curl -s -L https://nvidia.github.io/nvidia-docker/ubuntu19.10/nvidia-docker.list | sudo tee /etc/apt/sources.list.d/nvidia-docker.list
$ curl -s -L https://nvidia.github.io/nvidia-docker/gpgkey | sudo apt-key add -
$ sudo apt-get update
$ sudo apt-get install nvidia-container-runtime nvidia-container-toolkit
$ sudo systemctl restart docker

and then..

2. Modifying the resulting 'zoom-us-wrapper' script to replace the

--runtime=nvidia

line with:

--gpus all

I hope this helps someone out - thanks again for maintaining this repo!