We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

Getting CORS issue in our application when updating to new firefox version.

  • 4 回覆
  • 1 有這個問題
  • 26 次檢視
  • 最近回覆由 jagpreet_10

more options

In our application getting the CORS issue when running the application.I have tried installing the CORS add-on .That didn't work. In the older firefox version it is working fine there . Please resolve this if anyone has solution for this.

The error coming---- Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://"url" (Reason: CORS request did not succeed).

In our application getting the CORS issue when running the application.I have tried installing the CORS add-on .That didn't work. In the older firefox version it is working fine there . Please resolve this if anyone has solution for this. The error coming---- Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://"url" (Reason: CORS request did not succeed).

所有回覆 (4)

more options

Sounds like a addon issue not related to firefox browser. If the addon is out of date and doesn't pass the newer security checks it will not work.

more options

Previous version it was working fine without the add-on .But in this version i am facing issue

more options

hi, Cross-Origin Resource Sharing (CORS) policies is something that your web server is specifying and predetermining. firefox 65 has become more standards-compliant in this area: https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Releases/65#Security if something is breaking now, you'll have to adapt the server-side rules...

https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS

more options

In the response we are getting the status as 0 and readystate as 4 ?

It is working in all other browser and also i have set the values as defined in this article for CORS .