Active Directory ユーザーでログインしようとすると、以下のエラーでサインインに失敗しました
ERROR [http-nio-8080-exec-9][BaseSamlStrutsAction:59] Screen name test@liferay.com for user 34945 must validate with com.liferay.portal.kernel.security.auth.DefaultScreenNameValidator: The screen name cannot be an email address or a reserved word, such as postfix. It must contain only alphanumeric or the following special characters: -._.
# # Input a list of special characters that are allowed in screen names. This # property is read by the default screen name validator implementation. # Custom implementations need to also use this property to account for # screen names with special characters. # # Env: LIFERAY_USERS_PERIOD_SCREEN_PERIOD_NAME_PERIOD_SPECIAL_PERIOD_CHARACTERS # users.screen.name.special.characters=-._