buddypress 安装中文包后，用户 profile 页面上翻译的条目首字中文乱码

有谁知道如何解决？我编译过 mo 文件，貌似没有效果，数据库和页面都是是 UTF-8 编码，所有中文都显示正常，WPMU 的汉化结果也正常，就是 buddypress 的这个汉化页面有问题

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