Fix using private constructor on MessagePack object
Fix using private constructor on MessagePack object

smoogipooo/osu,smoogipoo/osu,peppy/osu,ppy/osu,peppy/osu-new,NeoAdonis/osu,ppy/osu,UselessToucan/osu,peppy/osu,NeoAdonis/osu,UselessToucan/osu,ppy/osu,NeoAdonis/osu,smoogipoo/osu,peppy/osu,UselessToucan/osu,smoogipoo/osu