Apache NodeJS phpmyadmin https

I am redirecting everything from http to https using;

<VirtualHost *:80>
  Redirect permanent / https://secure.mydomain.com/
</VirtualHost>

To get to nodejs, I am using ProxyPass:

<VirtualHost *:443>
...
ProxyPass / http://localhost:2400/
ProxyPassReverse / http://localhost:2400/
...
</VirtualHost>

So now when I go to https://secure.mydomain.com/, I see my nodejs app.

What I cannot do is get to https://secure.mydomain.com/phpmyadmin

I have tried to include the default phpmyadmin apache.conf but with no results. Everything was working well before ssl.

What am I missing?

via Da3boul