Unable to Upgrade to latest version 2.1.2

Hello Everyone, I tried upgrading my Cyberpanel but it shows an error:

`Reading state information… Done
libffi-dev is already the newest version (3.3-4).
python3-dev is already the newest version (3.8.2-0ubuntu2).
build-essential is already the newest version (12.8ubuntu1.1).
libssl-dev is already the newest version (1.1.1f-1ubuntu2.10).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Reading package lists… Done
Building dependency tree
Reading state information… Done
python3-venv is already the newest version (3.8.2-0ubuntu2).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Hit:1 Index of /ubuntu focal InRelease
Hit:2 Index of /ubuntu focal-updates InRelease
Hit:3 Index of /ubuntu focal-backports InRelease
Hit:4 Index of /ubuntu focal-security InRelease
Reading package lists… Done
Building dependency tree
Reading state information… Done
All packages are up to date.
Reading package lists… Done
Building dependency tree
Reading state information… Done
Calculating upgrade… Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Requirement already satisfied: virtualenv==16.7.9 in /usr/local/lib/python3.8/dist-packages (16.7.9)

No need to resetup virtualenv at /usr/local/CyberPanel…

–2021-12-11 00:29:20-- https://raw.githubusercontent.com/usmannasir/cyberpanel/v2.1.2/requirments.txt
Resolving raw.githubusercontent.com (raw.githubusercontent.com)… 185.199.109.133, 185.199.110.133, 185.199.111.133, …
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|185.199.109.133|:443… connected.
HTTP request sent, awaiting response… 200 OK
Length: 1468 (1.4K) [text/plain]
Saving to: ‘/usr/local/requirments.txt’

/usr/local/requirments.txt 100%[====================================================================================================>] 1.43K --.-KB/s in 0s

2021-12-11 00:29:20 (9.35 MB/s) - ‘/usr/local/requirments.txt’ saved [1468/1468]

Could not find platform independent libraries
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to [:<exec_prefix>]
Fatal Python error: Py_Initialize: Unable to get the locale encoding
ModuleNotFoundError: No module named ‘encodings’

Current thread 0x00007f7a8c0f9740 (most recent call first):
/usr/local/cyberpanel_upgrade.sh: line 467: 3133 Aborted (core dumped) pip3 install --default-timeout=3600 virtualenv==16.7.9
above command failed…
`

Can anyone please help regarding the same?

Which OS (including version number) and which Hosting provider? Is it contabo?

Tell us about your hosting provider. And the progress of the Internet.

hello, were you able to solve it?
I have Ubuntu 20.04 LTS, internet works fine