Issue
I just bought new VPS server installed CentOS7 and tried to install Odoo11 on my server.
So I researched some articles and tried following.
// Install requirement packages
[root@odoo ~]# yum update -y
[root@odoo ~]# yum install epel-release -y
[root@odoo ~]# yum install fontconfig libpng libX11 libXext libXrender xorg-x11-fonts-Type1 xorg-x11-fonts-75dpi wkhtmltopdf yum-utils -y
// Install PostgreSQL
[root@odoo ~]# yum install postgresql-server -y
[root@odoo ~]# postgresql-setup initdb
[root@odoo ~]# systemctl enable postgresql
[root@odoo ~]# systemctl start postgresql
// Install Odoo
[root@odoo ~]# yum-config-manager --add-repo=https://nightly.odoo.com/11.0/nightly/rpm/odoo.repo
[root@odoo ~]# yum install odoo -y
After run last command, I get error.
...
Error: Package: odoo-11.0.post20171110-1.noarch (odoo-nightly) Requires: python3-psutil Error: Package: odoo-11.0.post20171110-1.noarch (odoo-nightly) Requires: python3-requests Error: Package: odoo-11.0.post20171110-1.noarch (odoo-nightly) Requires: python3-greenlet
...
How can I fix this?
Solution
This was due to python3 dependency missing problem though I installed python3 successfully on CentOS.
Finally, I restarted server and it solved the problem. I'm not sure exactly why restart was required.
Answered By - Tornike Answer Checked By - Dawn Plyler (WPSolving Volunteer)