rt。

使用图床上传图片时只能上传普通图床图片，上传高级图床图片时会提示上传失败，头像和用户 banner 等也不能再更新，远端计算机返回 HTTP status 400 。本人没有遭到任何封禁处罚，并且图床的 10 MB 空间仍然有足足 7 MB 的剩余。

Error: Request failed with status code 400
    exports https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
    exports https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
    y https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
loader.js:2:220336
Error: Request failed with status code 400
    exports https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
    exports https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
    y https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
module.8.d24f1682d1e5c13e14eb.js:1:974
Error: 
    t https://fecdn.luogu.com.cn/luogu/module.8.d24f1682d1e5c13e14eb.js:1
    d https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
    _invoke https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
    T https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
    n https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
    l https://fecdn.luogu.com.cn/luogu/loader.js?ver=20231030:2
loader.js:2:411694