问题描述
安全令牌（Security Token）未包含在请求URL中。
问题原因
该接口要求请求的Security Token需包含在URL中的security-token参数，不能包含在请求头的x-oss-security-token中。
问题示例
使用了基于STS的URL签名方式发起请求，并把安全令牌放在请求头x-oss-security-token中：
GET /test_rtmp_live/test.m3u8?x-oss-process=hls/sign&OSSAccessKeyId=nz2pc56s936****&Expires=1141889120&Signature=vjbyPxybdZaNmGa%2ByT272YEAiv**** HTTP/1.0
Date: Tue, 20 Dec 2022 08:48:18 GMT
Host: oss-example.oss-cn-hangzhou.aliyuncs.com
x-oss-security-token: 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****解决方案
删除请求头x-oss-security-token，并把安全令牌包含在请求URL的security-token参数中：
GET /test_rtmp_live/test.m3u8?x-oss-process=hls/sign&OSSAccessKeyId=nz2pc56s936****&Expires=1141889120&Signature=vjbyPxybdZaNmGa%2ByT272YEAiv****&security-token=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**** HTTP/1.0
Date: Tue, 20 Dec 2022 08:48:18 GMT
Host: oss-example.oss-cn-hangzhou.aliyuncs.com更多信息，请参见在URL中包含签名。