我的网站https://cafe.wohha.com返回400错误-错误的请求，但是为什么呢？我找不到此问题的原因。我在哪里可以解决此错误？如果有人可以帮助我，我会很高兴。
Request
> GET / HTTP/1.1
> Host: cafe.wohha.com
> User-Agent: Mozilla/5.0 (Windows NT 10.0 Win64 x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/12.246
Response
< HTTP/1.1 302 Found
< Connection: Keep-Alive
< Content-Type: text/html
< Content-Length: 682
< Date: Thu, 10 Sep 2020 13:09:55 GMT
< Server: LiteSpeed
< Cache-Control: no-cache, no-store, must-revalidate, max-age=0
< Location: https://cafe.wohha.com/
< Vary: User-Agent
Request
> GET / HTTP/1.1
> Host: cafe.wohha.com
> User-Agent: Mozilla/5.0 (Windows NT 10.0 Win64 x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/12.246
Response
< HTTP/1.1 400 Bad Request
< Connection: Keep-Alive
< X-Powered-By: PHP/7.3.21
< Content-Type: text/html charset=UTF-8
< Link: rel="https://api.w.org/", rel="alternate" type="application/json", rel=shortlink
< Expires: Thu, 19 Nov 1981 08:52:00 GMT
< Cache-Control: no-store, no-cache, must-revalidate
< Pragma: no-cache
< X-LiteSpeed-Cache: hit
< Transfer-Encoding: chunked
< Date: Thu, 10 Sep 2020 13:09:56 GMT
< Server: LiteSpeed
< Vary: User-Agent
< Alt-Svc: quic=":443" ma=2592000 v="43,46", h3-Q043=":443" ma=2592000, h3-Q046=":443" ma=2592000, h3-Q050=":443" ma=2592000, h3-25=":443" ma=2592000, h3-27=":443" ma=2592000