Hi everyone, I ask for your help ... Initially I installed Odoo 12.0 and installed the module for the theme on Odoo 12.0, but there were some errors. Finally, I intend to uninstall Odoo 12.0 and install Odoo 13.0. But I remember Odoo 12.0 and PostgreSQL for Odoo 12.0 which can be stopped / started / restarted in Windows Services (Local), I stopped PostgreSQL and it occurred to me that maybe I could install Odoo 13.0 by stopping Odoo 12.0 and PostgreSQL for Odoo 12.0 at Windows Services (Local). After I tried to install Odoo 13.0 and it was successful, when I run localhost: 8069, the internal server error and Odoo can't run.

finally I uninstalled Odoo 12.0 and deleted the folder and its files, but when I ran localhost: 8069, the internal server still had an error and Odoo couldn't run. I also uninstalled PostgreSQL and deleted the folder and its files. but Odoo still has an error, finally I also uninstalled Odoo 13.0 and I tried from the beginning. I also took the initiative to make sure everything was back to normal and restarted Windows, after restarting I opened the Control Panel, Services (Local) Windows, and Explorer Browser. Everything I uninstalled was not left, but PostgreSQL_For_Odoo - PostgreSQL Server 9.5 is still on Windows Services (Local) and has a stoped status. I also tried to install Odoo 13.0 from scratch but after it was finished and running localhost: 8069, the internal server was still an error and Odoo could not run. I am looking at PostgreSQL_For_Odoo - PostgreSQL Server 9.5 which is on Services (Local) Windows> Properties> Path to executable: "C: \ Program Files (x86) \ Odoo 12.0 \ PostgreSQL \ bin \ pg_ctl.exe" runservice. I thought PostgreSQL was for Odoo version 12.0 and finally I installed Odoo 12.0 again, but after I installed Odoo 12.0 again and ran localhost: 8069, the internal server was still error and Odoo could not run.

Help me!!! and I really need Odoo for me in a presentation to the company to get a job!, please ...