Error found: in module Main at tests/purs/failing/DeclConflictTypeType.purs:6:1 - 6:10 (line 6, column 1 - line 6, column 10) Declaration for type Fail conflicts with an existing type of the same name. See https://github.com/purescript/documentation/blob/master/errors/DeclConflict.md for more information, or to contribute content related to this error.