[bluetooth_proxy:439]: Only one API subscription is allowed at a time

drthanwho commented 1 year ago

The problem

Since I while my bluetooth sensors stopped comming through the esp bluetooth proxies to HA. On the other hand, on another HA that has bluetooth itself I can see the sensors comming through there so I know they are working.

I hadn't found and errrors on the esp logs but just today I found the one bellow.

[bluetooth_proxy:439]: Only one API subscription is allowed at a time

Which version of ESPHome has the issue?

2023.8.2

What type of installation are you using?

Home Assistant Add-on

Which version of Home Assistant has the issue?

No response

What platform are you using?

ESP32-IDF

Board

No response

Component causing the issue

bluetooth_proxy

Example YAML snippet

esp32:
  board: esp-wrover-kit
  framework:
    type: esp-idf

packages:
  wifi: !include common_substitutions/wifi.yaml
  device_base: !include common_substitutions/device_base.yaml

esp32_ble_tracker:
  scan_parameters:
    interval: 1100ms
    window: 1100ms
    active: false

bluetooth_proxy:
  active: false

Anything in the logs that might be useful for us?

No response

Additional information

No response

rikroe commented 10 months ago

I've seen the same when I tried debugging why one of my TRVs is not available anymore. However I do not know if it is the culprit or connected in any way.

I'm using active bluetooth proxy and esp32_ble_tracker with default settings.

danswett commented 3 weeks ago

I'm having this same issue and it's been going on for several months. I have three ESP32s set up as bluetooth proxies, and they'll work fine for a few days and then all of a sudden all my proxied bluetooth devices become unavailable. When I go pull logs from one of the ESPs they always have the error referred to in this ticket.

Here's the config from one of the ESPs:

esphome:
  name: pool-esp32
  friendly_name: Pool ESP32

esp32:
  board: esp32dev
  framework:
    type: esp-idf

esp32_ble_tracker:
  scan_parameters:
    # We currently use the defaults to ensure Bluetooth
    # can co-exist with WiFi In the future we may be able to
    # enable the built-in coexistence logic in ESP-IDF
    active: true

bluetooth_proxy:
  active: true

# Enable logging
logger:
  level: DEBUG

# Enable Home Assistant API
api:
  encryption:
    key: redacted

ota:
  platform: esphome
  password: redacted

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

I don't know what causes it to work again - rebooting the ESPs sometimes seems to fix it.

ssieb commented 2 weeks ago

You can't have 2 HA instances using the proxy at the same time. That sounds like the issue for the initial post at least.

esphome / issues