Installation Failed

Here is the log
[04-52-02-Fri-Aug-2018] Starting CyberPanel installation…
[04-52-02-Fri-Aug-2018] SUDO successfully installed!
[04-52-02-Fri-Aug-2018] CyberPanel user added!
[04-52-02-Fri-Aug-2018] CyberPanel user was successfully added to SUDO group!
[04-52-02-Fri-Aug-2018] Successfully created Let’s Encrypt directory!
[04-52-02-Fri-Aug-2018] YUM UPDATE ran successfully.
[04-52-03-Fri-Aug-2018] CyberPanel Repo added!
[04-52-06-Fri-Aug-2018] EPEL Repo added!
[04-52-09-Fri-Aug-2018] PIP successfully installed!
[04-52-10-Fri-Aug-2018] Python development tools successfully installed!
[04-52-10-Fri-Aug-2018] GCC Successfully installed!
[04-52-10-Fri-Aug-2018] Python setup tools Successfully installed!
[04-52-14-Fri-Aug-2018] DJANGO successfully installed!
[04-52-15-Fri-Aug-2018] pexpect successfully installed!
[04-52-16-Fri-Aug-2018] MySQL-python successfully installed!
[04-52-17-Fri-Aug-2018] Unable to install GUNICORN, exiting installer! [install_gunicorn]

What kind of virtualization did you use?

What kind of virtualization did you use?

KVM

Same here,
Failed on alibabacloud
Region: Asia Pacific SE 5 (Jakarta)
Instance Type: ecs.t5-lc1m1.small
Image ID: centos_7_03_64_20G_alibase_20170818.vhd

/var/log/installLogs.txt
[04-38-24-Thu-Aug-2018] Starting CyberPanel installation…
[04-38-24-Thu-Aug-2018] SUDO successfully installed!
[04-38-24-Thu-Aug-2018] CyberPanel user added!
[04-38-24-Thu-Aug-2018] CyberPanel user was successfully added to SUDO group!
[04-38-24-Thu-Aug-2018] Successfully created Let’s Encrypt directory!
[04-38-25-Thu-Aug-2018] YUM UPDATE ran successfully.
[04-38-26-Thu-Aug-2018] CyberPanel Repo added!
[04-38-29-Thu-Aug-2018] EPEL Repo added!
[04-38-30-Thu-Aug-2018] PIP successfully installed!
[04-38-32-Thu-Aug-2018] Python development tools successfully installed!
[04-38-32-Thu-Aug-2018] GCC Successfully installed!
[04-38-32-Thu-Aug-2018] Python setup tools Successfully installed!
[04-38-37-Thu-Aug-2018] DJANGO successfully installed!
[04-38-41-Thu-Aug-2018] pexpect successfully installed!
[04-38-42-Thu-Aug-2018] MySQL-python successfully installed!
[04-38-45-Thu-Aug-2018] Unable to install GUNICORN, exiting installer! [install_gunicorn]

Any suggestion,
Regards,

Submit a support ticket for investigation.

sudo journalctl -u gunicorn