Comment 2 for bug 574079

I think I figured out the problem.

Without the internet connected during installation, language packs didn't get installed.

The details of the error might have been from trying to reference a language-dependent string.

I repeated the installation with the internet connected. I did this by using the live CD version, and configuring my wireless to get it working. Then I clicked on the install icon.

After installing the system with the internet connected, and again refreshing the system updates, this time it worked, and there was no error.