跨域问题

[wowadz]

Access to XMLHttpRequest at 'https://xxx.tencentcs.com/release/danmaku/v3/' from origin 'https://xxx.net' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.
api.js:12 Error: Network Error
at e.exports (createError.js:4)
at XMLHttpRequest.y.onerror (xhr.js:53)
（匿名） @ api.js:12
Promise.catch（异步）
send @ api.js:11
value @ danmaku.js:135
value @ comment.js:112
（匿名） @ comment.js:53
xhr.js:111 POST https://xxx.tencentcs.com/release/danmaku/v3/ net::ERR_FAILED

[TennousuAthena]

Simple solution:

Enable CORS in Cloud API settings