Trilium Notes - Unable to upload images

[albotroz]

https://community-scripts.github.io/ProxmoxVE/scripts?id=trilium
Trilium Notes v0.95.0LXC

Proxmox Virtual Environment 9.0.11
Cloudflared 2025.10.0

I use Trilium Notes with Cloudflare (also via helper scripts).

Unfortunately, I am unable to add an image to a note or upload one from a client.

When I access Trilium via local IP and try to upload an image to a note, I get the message “Upload failed.”

When I access Trilium via subdomain and try to upload an image to a note I get the message

502 PUT notes/K0xw8IoGYL4e/data Bad gateway 

Error code 502 

Visit cloudflare.com for more information.

In Cloudflared (/etc/cloudflared/config.yml), I have the following for Trilium:

ingress:
  - hostname: my.subdomain-for-trilium.org
    service: http://192.168.***.***:8080

Does anyone have any idea how I can fix this?

[tremor021]

This has nothing to do with our script. Ask in Trilium repo