Hi all,
I using ubuntu 14.04
on installation step:
- Run apt-get install nginx-plus to install nginx-plus package
I have such error: - E: Unable to locate package nginx-plus

and on step:
- In order to upgrade from the previous version of nginx-plus, run apt-get update and apt-get install nginx-plus
I have such errors: -
Err https://plus-pkgs.nginx.com trusty/nginx-plus amd64 Packages
error reading X.509 key or certificate file
Err https://plus-pkgs.nginx.com trusty/nginx-plus i386 Packages
error reading X.509 key or certificate file

could some one help me?

I am having the same errors if someone has a solution.

See: http://askubuntu.com/questions/378558/unable-to-locate-package-while-trying-to-install-packages-by-apt

Dear Team,
I'm unable to install nginx-plus in my system,
provide me solution as soon as possible ...???

root@admin-server:/etc/ssl/nginx# apt-get install nginx-plus
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package nginx-plus