Internal server error cannot access into logging page

Hi Everyone,

First and foremost I’m really new in this, somehow i followed every instruction via this link https://www.linuxbabe.com/ubuntu/install-nextcloud-ubuntu-18-04-nginx-lemp , https://www.linuxbabe.com/ubuntu/install-phpmyadmin-nginx-lemp-ubuntu-18-04-lts. but i receiving this error message.

Would be appreciate if anyone could help me on this.

Internal Server Error

The server was unable to complete your request.

If this happens again, please send the technical details below to the server administrator.

More details can be found in the server log.

Technical details

  • Remote Address: 1xx.xxx.xxx.xxx (my fixed IP)
  • Request ID: YPgcdxWXSoDCYYqq05ZM