The Basics
- Nextcloud Server version (e.g., 29.x.x):
30.0.4
- Operating system and version (e.g., Ubuntu 24.04):
TrueNAS
- Are you using CloudfIare, mod_security, or similar? (Yes / No)
Tailscale
Summary of the issue you are facing:
Hello,
I’ve set up Nextcloud on TrueNAS and connected it via Tailscale (my connection is direct, not using a relay). I’ve checked locally and with Cloudflare as well, and this error doesn’t occur (though with Cloudflare, I did experience upload limit issues). So, it seems like it’s related to Tailscale. I will post this on the Tailscale forum as well.
Everything works fine except for one annoying issue. When I’m syncing with the Windows client, every few dozen files, a random file gets stuck. I can identify the stuck files because these temp files don’t change.
It’s never more than 3 files simultaneously. When all three are stuck, the entire download stops indefinitely. What’s interesting is that pausing and resuming fixes the issue.
Steps to replicate it (hint: details matter!):
- Connect via tailscale.
- Use the client to sync a folder with a lot of files. I have a folder with a few GB of files, each ranging from 50-150 MB. Sometimes the sync will get halfway through or even complete most of it, but other times the first file is blocked after several dozen files.
Log entries
Nextcloud
i this example its stuck on file 3058, I cant see anything strange in tailscale logs as well
