The 'Access-Control-Allow-Origin' header contains multiple values'*, *', but only one is allowed.
問題的原因：是因為使用了兩次跨域, 網關module使用了配置類配置跨域,另一個module使用了類+controller的方式配置跨域 解決： 1、檢查是否配置nginx ...
原文：The 'Access-Control-Allow-Origin' header contains multiple values'*, *', but only one is allowed.
轉自https: blog.csdn.net xxwd article details Failed to load http: xx.com mobile service: The Access Control Allow Origin header contains multiple values , , but only one is allowed. Origin http: localh ...
2019-09-24 08:52 0 8326 推薦指數：
相關推薦
跨域The 'Access-Control-Allow-Origin' header contains multiple values '*, *', but only one is allowed.解決方案
使用Ajax跨域請求資源，Nginx作為代理，出現：The 'Access-Control-Allow-Origin' header contains multiple values '*, *', but only one is allowed 錯誤。 服務端允許跨域配置 ...
跨域：The 'Access-Control-Allow-Origin' header contains multiple values '*, *', but only one is allowed
https://blog.csdn.net/q646926099/article/details/79082204 使用Ajax跨域請求資源，Nginx作為代理，出現：The 'Access-Control-Allow-Origin' header contains multiple ...
Servlet與vue-axios交互跨域問題之Access-Control-Allow-Origin' header contains multiple values '*, null', but only one is allowed.
問題簡述： 使用servlet與vue-axios進行前后端交互時，設置好了跨域，其后因考慮到用戶驗證問題，在前端請求時加入了請求頭如下 axios.defaults.headers.c ...
【SpringBoot】has been blocked by CORS policy：The 'Access-Control-Allow-Origin' header contains multiple values 'xxx, xxx', but only one is allowed.
前端通過瀏覽器調后端服務RESTFul接口，報錯如下圖： 現象： 響應頭信息重復，如下圖，但是用postman調接口響應是正常的。 原因： 是由於項目中設置了雙跨域配置導致的問題。 ...
Spring Cloud Gateway 2.x 跨域出現The 'Access-Control-Allow-Origin' header contains multiple values,....but only one is allowed 的問題解決
policy: The 'Access-Control-Allow-Origin' header co ...
跨域失敗 The 'Access-Control-Allow-Origin' header contains multiple values
Access to XMLHttpRequest at 'xxx' from origin 'xxx' has been blocked by CORS policy: The 'Access-Control-Allow-Origin' header contains multiple ...
nginx跨域（The 'Access-Control-Allow-Origin' header contains multiple values '*, *）
https://www.jianshu.com/p/1080014a234f（跨域配置） 問題現象 Access to XMLHttpRequest at 'https://api.gstianfu.com/public/fund/announce_detail?aid ...