No logs displayed in Frontend

### Describe the issue you are experiencing

This is exactly the same problem as the 6103 that was closed. https://github.com/home-assistant/supervisor/issues/6103

But **I'm not using** Cloudflare Tunnel, so my problem isn't there.

I tried in safe mode, same result.

I also get the logs if I look via the console: `ha apps log core_ssh` for example.

The only logs I can see via the browser (fronted) are the Home Assistant Core logs. All the other logs get stuck on "Loading log…"
Thanks

### What type of installation are you running?

Home Assistant OS

### Which operating system are you running on?

Home Assistant Operating System

### Steps to reproduce the issue

1.
2.
3.
...

### Anything in the Supervisor logs that might be useful for us?

```txt
I can't display it!!!
```

### System information

## System Information

version | core-2026.5.1
-- | --
installation_type | Home Assistant OS
dev | false
hassio | true
docker | true
container_arch | amd64
user | root
virtualenv | false
python_version | 3.14.2
os_name | Linux
os_version | 6.12.85-haos
arch | x86_64
timezone | Europe/Paris
config_dir | /config

Home Assistant Community Store

GitHub API | ok
-- | --
GitHub Content | ok
GitHub Web | ok
HACS Data | ok
GitHub API Calls Remaining | 5000
Installed Version | 2.0.5
Stage | running
Available Repositories | 3057
Downloaded Repositories | 10

Home Assistant Cloud

logged_in | false
-- | --
can_reach_cert_server | ok
can_reach_cloud_auth | ok
can_reach_cloud | ok

Home Assistant Supervisor

host_os | Home Assistant OS 17.3
-- | --
update_channel | stable
supervisor_version | supervisor-2026.05.0
agent_version | 1.8.1
docker_version | 29.3.1
disk_total | 30.8 GB
disk_used | 16.0 GB
nameservers | 192.168.1.254, fd0f:ee:b0::1
healthy | true
supported | true
host_connectivity | true
supervisor_connectivity | true
ntp_synchronized | true
virtualization | qemu
board | ova
supervisor_api | ok
version_api | ok
installed_addons | OpenThread Border Router (2.16.8), File editor (6.0.0), Matter Server (8.4.0), ESPHome Device Builder (2026.3.2), Terminal & SSH (10.2.0), Linky (1.7.0), Get HACS (1.3.1), Matterbridge (2026.5.1), Battery Sentinel Plus (2026.05.2)

Dashboards

dashboards | 2
-- | --
resources | 4
views | 5
mode | storage

Network Configuration

adapters | lo (disabled), enp0s1 (enabled, default, auto), docker0 (disabled), hassio (disabled), veth15f54b9 (disabled), veth0f6ad31 (disabled), vethc909faf (disabled), veth3370c33 (disabled), veth41d5a10 (disabled), vethccd117c (disabled), veth84ded83 (disabled), wpan0 (disabled)
-- | --
ipv4_addresses | lo (127.0.0.1/8), enp0s1 (192.168.1.95/24), docker0 (172.30.232.1/23), hassio (172.30.32.1/23), veth15f54b9 (), veth0f6ad31 (), vethc909faf (), veth3370c33 (), veth41d5a10 (), vethccd117c (), veth84ded83 (), wpan0 ()
ipv6_addresses | lo (::1/128), enp0s1 (fe80::58b1:7db9:3b88:64e6/64), docker0 (fe80::3867:44ff:fe7b:1b1a/64), hassio (fd0c:ac1e:2100::1/48, fe80::e855:77ff:fe9b:a0fa/64), veth15f54b9 (fe80::b4cc:d1ff:fee7:9aee/64), veth0f6ad31 (fe80::c42e:44ff:fe4f:dc41/64), vethc909faf (fe80::d472:f0ff:fe2f:235f/64), veth3370c33 (fe80::a437:53ff:fe96:188b/64), veth41d5a10 (fe80::9400:8bff:fe5e:a291/64), vethccd117c (fe80::6841:7fff:fe58:1f5d/64), veth84ded83 (fe80::ac21:a9ff:feb8:7399/64), wpan0 (fd37:5727:dff5:1:122e:7eb4:f494:3609/64, fd1c:90ad:b745:ba00:0:ff:fe00:fc38/64, fd1c:90ad:b745:ba00:0:ff:fe00:fc10/64, fd1c:90ad:b745:ba00:0:ff:fe00:8400/64, fd1c:90ad:b745:ba00:f9ee:67ea:c413:db05/64, fe80::c049:6e0a:d8a7:471f/64)
announce_addresses | 192.168.1.95, fe80::58b1:7db9:3b88:64e6

Recorder

oldest_recorder_run | 6 mai 2026 à 19:31
-- | --
current_recorder_run | 17 mai 2026 à 08:06
estimated_db_size | 90.07 MiB
database_engine | sqlite
database_version | 3.49.2

Sonoff

version | 3.11.1 (66624ed)
-- | --
cloud_online | 2 / 5
local_online | 0 / 0

### Supervisor diagnostics

[home-assistant_2026-05-17T07-25-12.988Z.log](https://github.com/user-attachments/files/27896386/home-assistant_2026-05-17T07-25-12.988Z.log)

### Additional information

_No response_

Start by reviewing the closed issue 6103 and comparing the browser's log-loading behavior with the working `ha apps log core_ssh` console command. Reproduce in Home Assistant OS, including safe mode, and inspect the available Supervisor diagnostics; the issue is done when non-Core application logs display in the browser instead of remaining on "Loading log…".

Written by the indexing model from the issue text.