Hello everyone, thanks for your time. After setting Cloudflare R2 on my discourse, I can’t upload photo in creating topic, here is my setting: [image] [image] [image] [image] I confirm I use the Account API Tokens(it’s active), not User API Tokens. Permission is Object Read & Write. [im…

hi @haha :waving_hand: welcome :slight_smile: [IMG_0144] you should set the region to US East (N. Virginia): [Screenshot 2026-07-22 at 4.59.31 PM] does your CORS policy on cloudflare via json looks like this? you need the ETag exposed header. [ { "AllowedOrigins": [ "https://f…

here is custom domain and CORS setting [image] [image]

hi, my CORS policy is same as yours. After setting S3 region to N. Virginia, it works! Thanks for your advice! I tried some regions except Virginia, all failed. Only Virginia works. This is a tricky point, as I found other document didn’t highlight this, they said “choose a nearest region is OK”. B…

设置 Cloudflare R2 后无法上传照片

支持安装

Lilly (Lillian ) 2026年七月23日 00:06 4

顺便说一句，你应该严格按照这里的文档操作：Configure an S3 compatible object storage provider for uploads

話題		回覆	觀看
Can't upload to S3 (Cloudflare R2) Support s3	8	321	2026年六月22日
How to Configure Cloudflare R2 for your Discourse Community Self-hosting cloudflare , hosting	31	1503	2026年九月15日
Cloudflare R2: Navigating Setup and Handling Configuration Errors Self-hosting s3	55	3055	2025年十月30日
Set up file and image uploads to S3 Self-Hosting configuring , how-to	35	121420	2025年十月25日
Getting CORS error while uploading images Migration	2	195	2024年十月24日

设置 Cloudflare R2 后无法上传照片

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