We integrated the “@uploadcare/file-uploader”: “1.12.0” into our Svelte app to allow users to upload photos to their profiles.
During testing, we noticed issues where users with Cloudflare 1.1.1.1 VPN (https://one.one.one.one/) installed and enabled could not successfully upload images.
After disabling the VPN, a user can successfully upload.
I saw another topic posted where a response by @Alex suggested VPNs can cause issues - Upload failure caused by CORS failure
Posting here to help others in the community.