Hi Community and Team,
I have a Nextcloud server proxied through Cloudflare and has an intermittent issue when I try to download files from it.
If I use the Nextcloud client application, everything is working, but if I open Nextcloud in a web browser and try to download something, most often I get:
Also, if I disable Cloudflare proxy and have it as DNS only service, the download works without any issue, but I would love to have it ON, so the firewall only allows Cloudflare IP addresses as an incoming source for opened HTTPS port.
I have created a page rule and disabled everything that I could think might cause the download issue and also disabled the Brotli:
But it just doesn’t work. Is there anything else that I’m missing to disable from the Cloudflare side?
My setup and issue:
Cloudflare Proxied > HAProxy > Nextcloud server = Download fails most of the time.
Cloudflare DNS only > HAProxy > Nextcloud server = Download works every time.