DataMapper ORM v1.8.0

[eluser]WanWizard[/eluser]
This is thanks to a combination of yourself (because there's a language string missing, or in your case an entire file) and the Reactor boys (who decided that every missing language line should be logged from now on).

All language strings used by Datamapper internally are included in the package (only for a few languages), if you use for example model validation, you need to define the language strings you use there.

If you don't intend to use language files (why not, then nothing useful will be printed?), prepare for a lot more errors. You might want to extend the language class, and remove the logging again.