I'm trying to use the webhook for apprise in proxmox backup server, and any message that has curly brackets in the body or title of my message (in the JSON body) causes the notification to fail. I see that it works for ntfy, discord, slack, and...
I'm having the same issue, but using a webhook. I see my notifications queued in the logs, but nothing ever shows up.
2026-03-20T20:59:39-04:00: Summary: removed vanished: snapshots: 0, groups: 0, namespaces: 0
2026-03-20T20:59:39-04:00: sync...