I installed Odoo 9 in an Ubuntu 14.04 Server (64-bit) in VirtualBox 5.010 in my PC. How do I access Odoo through my Chrome browser? I need this set-up so that I can demonstrate Odoo withouth a network connection. 

My IP address for eth0: 192.169.1.50

I tried http://localhost:8069 and http://192.169.1.50:8069 but they both don't work.

Also did the following:

Inside VM (called Ubuntu) changed the /etc/network/interfaces to a static IP 192.168.2.10

The interfaces file looks like this:

iface eth0 inet static

address 192.168.2.10

netmask 255.255.255.0

network 192.168.2.0

broadcast 192.168.2.255

gateway 192.168.2.1

Then, set up the host-only adapter as follows:

In File>Preferences>Network>Host-only Network Details, Adapter tab, set IPv4 Address to 192.168.2.1, IPv4Network Mask to 255.255.0.0

But, when I started the VM, I get this error:

Failed to open a session for the virtual machine Ubuntu.

Failed to open/create the internal network 'HostInterfaceNetworking-VirtualBox Host-Only Ethernet Adapter #2' (VERR_INTNET_FLT_IF_NOT_FOUND).

Failed to attach the network LUN (VERR_INTNET_FLT_IF_NOT_FOUND).

Result Code: E_FAIL (0x80004005)

Component: ConsoleWrap

Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed}