Due to changes in the how the commons-lang3 library handles a non-ascii chararacter, two keys in the citation.properties file have changed to include i instead of ɨ. Translations will need to address this.
controlledvocabulary.language.magɨ_(madang_province) => controlledvocabulary.language.magi_(madang_province) controlledvocabulary.language.magɨyi => controlledvocabulary.language.magiyi