Error SSL after installation

[neounix (Dark Matter)]

@cmdntd

I done it, but I change to port 3000
Because I have many port use for others, and I change discourse to port 3000 before map to subdomain

See this meta install post for additional clues:

Install Discourse on Plesk(Ubuntu 18.04 LTS)

Hello Guys, i have followed the Install Tutorial for Plesk Onyx (Ubuntu 14.04), but i had many problems. Now i have everything working on my Plesk and i decided to make a new Tutorial(Mail with the Plesk Mail Server) 1. Set options in Plesk Create Domain/Subdomain in Plesk. [create_domain] Activate Let’s Encrypt Certificate. [create_domain_1] Create a mail account. my example: mail@domain.tld password123 2. Install Docker Go to Extensions. [docker_1] Search for Doc…