03 - Accept the License Agreement
The machines contain a copy of Oracle XE that has an End User License Agreement (eula) that must be accepted by the end user before the machines can be installed.
The machines are installed using the supplied machine_setup script, which is either machine_setup.bat on Windows or machine_setup.bash on Mac OS X or Linux.
However, the installation takes place via an automated script so the user is required to accept the license prior to executing the script by editing the machine_setup script.
On your host machine, in the REP_HOME/Rep Attack 11g XE directory, use a text editor to edit the VBoxMange import command for BOTH machines and accept the elua by removing the show and decline options.
For example:
VBoxManage import "<Machine Name>.ova" <other_options> --eula accept|show|decline
Accept the eula by removing the other options.
VBoxManage import "<Machine Name>.ova" <other_options> --eula accept
Save setup_machines file and close the editor.
If you were installing these machines using the VirtualBox GUI, the end user would accept the license like this: