nkef
CDCloudflare Developers
•Created by nkef on 3/11/2024 in #general-help
CORS issues: not sure if Cloudflare related or not
I am having a problem with preflight requests from Firefox when serving content from a Couldflare R2 bucket. As far as I can tell, the bucket's CORS is configured correctly, and Nginx is configured correctly. I am wondering if I will need to set up a Worker or WAF rules to solve this problem. But I am not even certain that the issue is related to the Cloudflare side of things. I have already posted on SO about the issue, if someone could kindly take a look and offer advice, it would be most appreciated. My thread: https://stackoverflow.com/questions/78140304/cors-rules-working-for-chrome-but-not-firefox-but-only-for-some-file-types/78142537#78142537
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