Unity Stuck on loading logo after install on Ubuntu

Unity Engine
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1

I was going to develop game from linux in unity i installed unity from the instruction from their website

but i ran into an error known as
Error: chmod: cannot access ‘/opt/unityhub/chrome-sandbox’: No such file or directory

here is what i get from terminal

sudo apt install unityhub
Reading package lists… Done
Building dependency tree… Done
Reading state information… Done
The following NEW packages will be installed:
unityhub
0 upgraded, 1 newly installed, 0 to remove and 14 not upgraded.
Need to get 0 B/131 MB of archives.
After this operation, 407 MB of additional disk space will be used.
Selecting previously unselected package unityhub.
(Reading database … 234390 files and directories currently installed.)
Preparing to unpack …/unityhub_3.3.0_amd64.deb …
Unpacking unityhub (3.3.0) …
Setting up unityhub (3.3.0) …
chmod: cannot access ‘/opt/unityhub/chrome-sandbox’: No such file or directory
Processing triggers for bamfdaemon (0.5.6+22.04.20220217-0ubuntu1) …
Rebuilding /usr/share/applications/bamf-2.index…
Processing triggers for desktop-file-utils (0.26-1ubuntu3) …
Processing triggers for hicolor-icon-theme (0.17-2) …
Processing triggers for gnome-menus (3.36.0-1ubuntu3) …
Processing triggers for mailcap (3.70+nmu1ubuntu1) …

2

Hey I got the same problem. Have you solved it? Thanks.

3

might be similar to this chmod: cannot access '/opt/unityhub/chrome-sandbox

4

Seems as some openssl1.1 issue(could be downloaded and dpkg -i installed or compiled) or chromium transition to snap, but Unity uses also C# and Licensing requires that.

But also if running unityhub fails, there is still option to run Editor/version(default link missing to scripting needs :)/Unity and then unityhub runs and also Unity Editor, but simply there is some fix needed. If there is unofficial AppImage, then it needs to be made official because who know what version it is or if some debugging bug shits it contains.

But on other apps with chrome-sandbox in the directory with sandbox in app enabled(itch.io) I get:
The SUID sandbox helper binary was found, but is not configured correctly. Rather than run without sandboxing I'm aborting now. You need to make sure that /home/user/.itch/app-version/chrome-sandbox is owned by root and has mode 4755

some apps(which uses chrome with sandbox) could be run as chrome --no-sandbox at start, but seems as this new Ubuntu feature with Unprivileged user namespaces going forward will be restricted