原文:Access-Control-Allow-Origin,Reason: Multiple CORS header 'Access-Control-Allow-Origin' not allowed

在谷歌了瀏覽器上進行請求包的提示 Access to XMLHttpRequest at http: dev api hadoop data.awtio.com: user login from origin http: dev b.awtio.com has been blocked by CORS policy: Response to preflight request doesn t pa ...

2020-09-30 10:54 0 526 推薦指數:

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Origin null is not allowed by Access-Control-Allow-Origin

轉自:http://my.oschina.net/LinBandit/blog/33160 今天在研究js調用webservice時發現谷歌一直報:Origin null is not allowed by Access-Control-Allow-Origin 后來查到錯誤原因是 ...

Mon Dec 10 08:17:00 CST 2012 0 3968
跨域問題(CORS / Access-Control-Allow-Origin

1、前言 最近在項目中,調用Eureka REST接口時,出現了CORS跨越問題(Cross-origin resource sharing),在此與大家進行分享,避免多走些彎路。 項目前端(http://localhost:9000)通過Ajax方式調用Eureka ...

Sat May 16 23:59:00 CST 2020 0 802
 
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