I got a strange error:
VS2012
UPD: Used Meta as a workaround instead of Errors which doesn't exist.
Ошибка 3 "osu.GameModes.Edit.AiMod.AiModType" не содержит определение для "Errors" e:\prg\peppy-osu-sdk-5be32ec\AiModTestProject\AiModTest.cs 17 36 AiModTestProjectMeaning there is no definition for "Errors"
VS2012
UPD: Used Meta as a workaround instead of Errors which doesn't exist.