ESPHome dashboard does not show yaml files in config/esphome when file 1303.yaml exists

Hi,
After updating HA to

  • Core 2024.5.0
  • Supervisor 2024.04.4
  • Operating System 12.2
  • Frontend 20240501.0

ESPHome dashboard does not show yaml files in config/esphome/.
ESPHome shows yaml files stored in config/esphome only the very first time it is launched. Afterwards, the dashboard is empty.
Uninstalling/reinstalling ESPHome works until the first time esphome is launched.
I tried to install esphome Beta, but same issue.
This issue appears even on any tablet/pc connecting to HA and cleaning the cache does not help.
New files created via the button + NEW DEVICE do not appear neither, nor the ones dropped in the directory.

Any idea what the problem could be ?
Thx for your help

Logfile shows the following:

  • Add-on: ESPHome*
  • ESPHome add-on for intelligently managing all your ESP8266/ESP32 devices*
    -----------------------------------------------------------
  • Add-on version: 2024.4.2*
  • You are running the latest version of this add-on.*
  • System: Home Assistant OS 12.2 (aarch64 / raspberrypi4-64)*
  • Home Assistant Core: 2024.5.0*
  • Home Assistant Supervisor: 2024.04.4*
    -----------------------------------------------------------
  • Please, share the above information when looking for help*
  • or support in, e.g., GitHub, forums or the Discord chat.*

s6-rc: info: service base-addon-banner successfully started
s6-rc: info: service fix-attrs: starting
s6-rc: info: service base-addon-timezone: starting
s6-rc: info: service base-addon-log-level: starting
s6-rc: info: service fix-attrs successfully started
[16:31:18] INFO: Configuring timezone (Europe/Brussels)…
s6-rc: info: service base-addon-log-level successfully started
s6-rc: info: service base-addon-timezone successfully started
s6-rc: info: service legacy-cont-init: starting
s6-rc: info: service legacy-cont-init successfully started
s6-rc: info: service init-nginx: starting
s6-rc: info: service esphome: starting
s6-rc: info: service esphome successfully started
s6-rc: info: service init-nginx successfully started
s6-rc: info: service nginx: starting
s6-rc: info: service nginx successfully started
s6-rc: info: service discovery: starting
[16:31:20] INFO: Waiting for ESPHome dashboard to come up…
[16:31:20] INFO: Starting ESPHome dashboard…
2024-05-02 16:31:21,838 INFO Starting dashboard web server on unix socket /var/run/esphome.sock and configuration dir /config/esphome…
[16:31:22] INFO: Starting NGINX…
[16:31:22] INFO: Successfully send discovery information to Home Assistant.
s6-rc: info: service discovery successfully started
s6-rc: info: service legacy-services: starting
s6-rc: info: service legacy-services successfully started
2024-05-02 16:32:34,893 INFO 304 GET / (0.0.0.0) 20.33ms
2024-05-02 16:32:35,171 INFO 304 GET /devices (0.0.0.0) 4.50ms
2024-05-02 16:32:40,168 INFO 304 GET /devices (0.0.0.0) 3.98ms
2024-05-02 16:32:45,171 INFO 304 GET /devices (0.0.0.0) 4.26ms
2024-05-02 16:32:50,173 INFO 304 GET /devices (0.0.0.0) 3.50ms
2024-05-02 16:32:55,172 INFO 304 GET /devices (0.0.0.0) 3.59ms
2024-05-02 16:33:00,185 INFO 304 GET /devices (0.0.0.0) 4.79ms
2024-05-02 16:33:05,187 INFO 304 GET /devices (0.0.0.0) 3.98ms
2024-05-02 16:33:10,191 INFO 304 GET /devices (0.0.0.0) 3.53ms
2024-05-02 16:33:15,192 INFO 304 GET /devices (0.0.0.0) 3.84ms
2024-05-02 16:33:20,200 INFO 304 GET /devices (0.0.0.0) 3.31ms
2024-05-02 16:33:25,204 INFO 304 GET /devices (0.0.0.0) 3.66ms
2024-05-02 16:33:30,203 INFO 304 GET /devices (0.0.0.0) 3.71ms
2024-05-02 16:33:35,205 INFO 304 GET /devices (0.0.0.0) 3.71ms
2024-05-02 16:33:40,201 INFO 304 GET /devices (0.0.0.0) 3.80ms
2024-05-02 16:33:45,213 INFO 304 GET /devices (0.0.0.0) 3.15ms
2024-05-02 16:33:50,220 INFO 304 GET /devices (0.0.0.0) 3.45ms
2024-05-02 16:33:55,217 INFO 304 GET /devices (0.0.0.0) 3.89ms
2024-05-02 16:34:00,503 INFO 304 GET /devices (0.0.0.0) 3.59ms
2024-05-02 16:34:05,273 INFO 304 GET /devices (0.0.0.0) 3.58ms
2024-05-02 16:34:10,322 INFO 304 GET /devices (0.0.0.0) 3.15ms