virtualbox (CLONE) ubuntu waiting for network configuration

Ref: http://virtualboximages.com/%5BSolved%5D+Waiting+for+network+configuration.+Waiting+up+to+60+seconds+for+network+configuration

Waiting for network configuration. Waiting up to 60 seconds for network configuration
We have the solution for this error. This solution should work on any installation.
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1.) Login
2.) Enter the following command

~$ ifconfig -a

3.) Notice the first Ethernet adapter id. It should be "eth?"
4.) edit the file at /etc/network/interface. Change the adapter from "eth0" to the adapter id in the previous step
5.) Save the file
6.) Reboot the virtual appliance
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