Reported as
bug 7044.
I tried to make a VM install of 8.0 and selected Greek as the language (screen characters got screwed after doing so, most likely a codepage thing) and "gr" as the keyboard. The next screen should show me a warning about hard disk preparation, but the installer broke with a number of messages (not copyable sorry).
Steps to reproduce:
1) Start fresh installation
2) Select Greek as the language
3) Select gr as the keyboard
4) Next step breaks the installation with a number of errors.