[BUG] Error in setting the notify_push server URL.

[jdancouga]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

After updating to the 32.0.0-ls395, I am seeing the following error in log.
**** There was an error setting the notify_push server URL. Please double check your reverse proxy settings as well as the overwrite.cli.url entry in Nextcloud's config.php ****

Expected Behavior

no error in log about notify_push.

Steps To Reproduce

1. setup linuxserver's nextcloud container mod: notify-push
2. confirm notify_push working properly prior to update (no error in logs)
3. update to 32.0.0-ls395
4. check logs

Environment

- OS: UnRaid 7.1.4
- How docker service was installed: UnRaid's community application template

CPU architecture

x86-64

Docker creation

screenshot attached

<img width="1908" height="430" alt="Image" src="https://github.com/user-attachments/assets/09bac507-b941-427a-8dc6-d09fb3bfd8ac" />

Container logs

[mod-init] Running Docker Modification Logic
[mod-init] Adding linuxserver/mods:nextcloud-notify-push to container
[mod-init] Downloading linuxserver/mods:nextcloud-notify-push from lscr.io
[mod-init] Installing linuxserver/mods:nextcloud-notify-push
[mod-init] linuxserver/mods:nextcloud-notify-push applied to container
[mod-init] Adding linuxserver/mods:nextcloud-memories to container
[mod-init] Downloading linuxserver/mods:nextcloud-memories from lscr.io
[mod-init] Installing linuxserver/mods:nextcloud-memories
[mod-init] linuxserver/mods:nextcloud-memories applied to container
[migrations] started
[migrations] 01-nginx-site-confs-default: skipped
[migrations] 02-default-location: skipped
[migrations] done
───────────────────────────────────────

      ██╗     ███████╗██╗ ██████╗
      ██║     ██╔════╝██║██╔═══██╗
      ██║     ███████╗██║██║   ██║
      ██║     ╚════██║██║██║   ██║
      ███████╗███████║██║╚██████╔╝
      ╚══════╝╚══════╝╚═╝ ╚═════╝

   Brought to you by linuxserver.io
───────────────────────────────────────

To support LSIO projects visit:
https://www.linuxserver.io/donate/

───────────────────────────────────────
GID/UID
───────────────────────────────────────

User UID:    99
User GID:    100
───────────────────────────────────────
Linuxserver.io version: 32.0.0-ls395
Build-date: 2025-09-27T08:43:03+00:00
───────────────────────────────────────
    
using keys found in /config/keys
Initializing nextcloud 32.0.0.13 (this can take a while) ...
Setting permissions
Initializing finished
**** Adding perl5 and its deps to package install lists ****
[pkg-install-init] **** Installing all mod packages ****
fetch http://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
fetch http://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz
(1/4) Installing perl (5.40.3-r0)
(2/4) Installing perl-error (0.17030-r0)
(3/4) Installing perl-git (2.49.1-r0)
(4/4) Installing git-perl (2.49.1-r0)
Executing busybox-1.37.0-r19.trigger
OK: 356 MiB in 324 packages
[custom-init] No custom files found, skipping...
**** Making sure the Nextcloud Client Push plugin is installed and enabled ****
notify_push already installed
notify_push already enabled
**** Starting notify-push ****
Connection to localhost (127.0.0.1) 7867 port [tcp/*] succeeded!
**** Setting notify_push server URL to https://mydomain/push ****
✓ redis is configured
✓ push server is receiving redis messages
✓ push server can load mount info from database
🗴 push server can't connect to the Nextcloud server
**** There was an error setting the notify_push server URL. Please double check your reverse proxy settings as well as the overwrite.cli.url entry in Nextcloud's config.php ****
[ls.io-init] done.

[github-actions]

Thanks for opening your first issue here! Be sure to follow the relevant issue templates, or risk having this issue marked as invalid.

[jdancouga]

docker creation screenshot

Additional note:
ran the command: occ notify_push:setup https://mydomain/push
the output seems to indicate everything is normal.

✓ redis is configured
✓ push server is receiving redis messages
✓ push server can load mount info from database
✓ push server can connect to the Nextcloud server
✓ push server is a trusted proxy
✓ push server is running the same version as the app

[aptalca]

Did you check overwrite.cli.url entry in Nextcloud's config.php as the logs says?

[jdancouga]

@aptalca yes, overwrite.cli.url was set in accordance to swag's nextcloud proxy conf.

[aptalca]

Additional note:
ran the command: occ notify_push:setup https://mydomain/push
the output seems to indicate everything is normal.

I can't comment on anything without knowing the url and the config values and all that, but for you to test, the following is what the mod attempts:

NOTIFY_PUSH_URL=$(echo "$(occ config:system:get overwrite.cli.url)/push")
occ notify_push:setup "${NOTIFY_PUSH_URL}"

and in your case it exits with a non-zero code.

[foux]

Additional note:
ran the command: occ notify_push:setup https://mydomain/push
the output seems to indicate everything is normal.

I can't comment on anything without knowing the url and the config values and all that, but for you to test, the following is what the mod attempts:

NOTIFY_PUSH_URL=$(echo "$(occ config:system:get overwrite.cli.url)/push")
occ notify_push:setup "${NOTIFY_PUSH_URL}"

and in your case it exits with a non-zero code.

I've got the same issue. The command you showed gives me a correct output, with a 0 return code :

root@2ad9a164e39c:/# NOTIFY_PUSH_URL=$(echo "$(occ config:system:get overwrite.cli.url)/push")
root@2ad9a164e39c:/# occ notify_push:setup "${NOTIFY_PUSH_URL}"
✓ redis is configured
✓ push server is receiving redis messages
✓ push server can load mount info from database
✓ push server can connect to the Nextcloud server
✓ push server is a trusted proxy
✓ push server is running the same version as the app
  configuration saved
root@2ad9a164e39c:/# echo $?
0

But still, in the logs when starting nextcloud :
**** There was an error setting the notify_push server URL. Please double check your reverse proxy settings as well as the overwrite.cli.url entry in Nextcloud's config.php ****

[jdancouga]

same as @foux, the suggested commands came back successful.
upon restarting the container, I ran the occ notify_push:metrics and everything seems normal too.

[aptalca]

If it errors on container start but succeeds later on, it's likely a race condition. Perhaps Nextcloud is starting a little later than expected.

I'll see what I can do.

[aptalca]

Can you try this dev build?
ghcr.io/linuxserver/mods:pull_request_1069

replace linuxserver/mods:nextcloud-notify-push with the above

[aptalca]

Fixed in linuxserver/docker-mods#1069