Failed setup, will retry

A couple of days ago, i was playing with z-wave js ui and it did not work, so i gave up for the moment. All devices was connected to Home Assistant at that time.

A couple of days later i noticed, that my door sensors doesnt work anymore. As i refered to Home Control, all of my z-wave devices are now grayed out and unreachable, but z-wave js ui is no showing them all.

Z-wave in Home control states “failed setup, will retry”. I cannto see, what retrying the same again and again should fix… i could not fimnd any setting which a could change to make it work:


when i go to “configure” i get this error:
image

Look in the HA logs for a more detailed error.

2024-02-21 23:32:29.297 DEBUG (MainThread) [homeassistant.components.zwave_js] Add-on store info: {'advanced': False, 'arch': ['amd64', 'i386', 'armhf', 'armv7', 'aarch64'], 'available': True, 'build': False, 'description': 'Control a Z-Wave network with Home Assistant Z-Wave JS', 'documentation': True, 'homeassistant': '2021.2.0b0', 'icon': True, 'installed': True, 'logo': True, 'name': 'Z-Wave JS', 'repository': 'core', 'slug': 'core_zwave_js', 'stage': 'stable', 'update_available': False, 'url': 'https://github.com/home-assistant/addons/tree/master/zwave_js', 'version_latest': '0.4.4', 'version': '0.4.4', 'apparmor': 'default', 'auth_api': False, 'detached': False, 'docker_api': False, 'full_access': False, 'hassio_api': True, 'hassio_role': 'default', 'homeassistant_api': False, 'host_network': False, 'host_pid': False, 'ingress': False, 'long_description': '# Home Assistant Add-on: Z-Wave JS\n\nAllow Home Assistant to talk to a Z-Wave Network via a USB Controller.\n\n![Supports aarch64 Architecture][aarch64-shield] ![Supports amd64 Architecture][amd64-shield] ![Supports armhf Architecture][armhf-shield] ![Supports armv7 Architecture][armv7-shield] ![Supports i386 Architecture][i386-shield]\n\n\n[aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg\n[amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg\n[armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg\n[armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg\n[i386-shield]: https://img.shields.io/badge/i386-yes-green.svg\n', 'rating': 6, 'signed': True}
2024-02-21 23:32:29.306 DEBUG (MainThread) [zwave_js_server] Trying to connect
2024-02-21 23:32:34.576 DEBUG (MainThread) [homeassistant.components.zwave_js] Add-on store info: {'advanced': False, 'arch': ['amd64', 'i386', 'armhf', 'armv7', 'aarch64'], 'available': True, 'build': False, 'description': 'Control a Z-Wave network with Home Assistant Z-Wave JS', 'documentation': True, 'homeassistant': '2021.2.0b0', 'icon': True, 'installed': True, 'logo': True, 'name': 'Z-Wave JS', 'repository': 'core', 'slug': 'core_zwave_js', 'stage': 'stable', 'update_available': False, 'url': 'https://github.com/home-assistant/addons/tree/master/zwave_js', 'version_latest': '0.4.4', 'version': '0.4.4', 'apparmor': 'default', 'auth_api': False, 'detached': False, 'docker_api': False, 'full_access': False, 'hassio_api': True, 'hassio_role': 'default', 'homeassistant_api': False, 'host_network': False, 'host_pid': False, 'ingress': False, 'long_description': '# Home Assistant Add-on: Z-Wave JS\n\nAllow Home Assistant to talk to a Z-Wave Network via a USB Controller.\n\n![Supports aarch64 Architecture][aarch64-shield] ![Supports amd64 Architecture][amd64-shield] ![Supports armhf Architecture][armhf-shield] ![Supports armv7 Architecture][armv7-shield] ![Supports i386 Architecture][i386-shield]\n\n\n[aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg\n[amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg\n[armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg\n[armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg\n[i386-shield]: https://img.shields.io/badge/i386-yes-green.svg\n', 'rating': 6, 'signed': True}
2024-02-21 23:32:34.587 DEBUG (MainThread) [zwave_js_server] Trying to connect
2024-02-21 23:32:44.662 DEBUG (MainThread) [homeassistant.components.zwave_js] Add-on store info: {'advanced': False, 'arch': ['amd64', 'i386', 'armhf', 'armv7', 'aarch64'], 'available': True, 'build': False, 'description': 'Control a Z-Wave network with Home Assistant Z-Wave JS', 'documentation': True, 'homeassistant': '2021.2.0b0', 'icon': True, 'installed': True, 'logo': True, 'name': 'Z-Wave JS', 'repository': 'core', 'slug': 'core_zwave_js', 'stage': 'stable', 'update_available': False, 'url': 'https://github.com/home-assistant/addons/tree/master/zwave_js', 'version_latest': '0.4.4', 'version': '0.4.4', 'apparmor': 'default', 'auth_api': False, 'detached': False, 'docker_api': False, 'full_access': False, 'hassio_api': True, 'hassio_role': 'default', 'homeassistant_api': False, 'host_network': False, 'host_pid': False, 'ingress': False, 'long_description': '# Home Assistant Add-on: Z-Wave JS\n\nAllow Home Assistant to talk to a Z-Wave Network via a USB Controller.\n\n![Supports aarch64 Architecture][aarch64-shield] ![Supports amd64 Architecture][amd64-shield] ![Supports armhf Architecture][armhf-shield] ![Supports armv7 Architecture][armv7-shield] ![Supports i386 Architecture][i386-shield]\n\n\n[aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg\n[amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg\n[armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg\n[armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg\n[i386-shield]: https://img.shields.io/badge/i386-yes-green.svg\n', 'rating': 6, 'signed': True}
2024-02-21 23:32:44.673 DEBUG (MainThread) [zwave_js_server] Trying to connect
2024-02-21 23:32:52.493 DEBUG (MainThread) [homeassistant.components.zwave_js] Add-on store info: {'advanced': False, 'arch': ['amd64', 'i386', 'armhf', 'armv7', 'aarch64'], 'available': True, 'build': False, 'description': 'Control a Z-Wave network with Home Assistant Z-Wave JS', 'documentation': True, 'homeassistant': '2021.2.0b0', 'icon': True, 'installed': True, 'logo': True, 'name': 'Z-Wave JS', 'repository': 'core', 'slug': 'core_zwave_js', 'stage': 'stable', 'update_available': False, 'url': 'https://github.com/home-assistant/addons/tree/master/zwave_js', 'version_latest': '0.4.4', 'version': '0.4.4', 'apparmor': 'default', 'auth_api': False, 'detached': False, 'docker_api': False, 'full_access': False, 'hassio_api': True, 'hassio_role': 'default', 'homeassistant_api': False, 'host_network': False, 'host_pid': False, 'ingress': False, 'long_description': '# Home Assistant Add-on: Z-Wave JS\n\nAllow Home Assistant to talk to a Z-Wave Network via a USB Controller.\n\n![Supports aarch64 Architecture][aarch64-shield] ![Supports amd64 Architecture][amd64-shield] ![Supports armhf Architecture][armhf-shield] ![Supports armv7 Architecture][armv7-shield] ![Supports i386 Architecture][i386-shield]\n\n\n[aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg\n[amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg\n[armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg\n[armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg\n[i386-shield]: https://img.shields.io/badge/i386-yes-green.svg\n', 'rating': 6, 'signed': True}
2024-02-21 23:32:52.514 DEBUG (MainThread) [homeassistant.components.zwave_js] Add-on store info: {'advanced': False, 'arch': ['amd64', 'i386', 'armhf', 'armv7', 'aarch64'], 'available': True, 'build': False, 'description': 'Control a Z-Wave network with Home Assistant Z-Wave JS', 'documentation': True, 'homeassistant': '2021.2.0b0', 'icon': True, 'installed': True, 'logo': True, 'name': 'Z-Wave JS', 'repository': 'core', 'slug': 'core_zwave_js', 'stage': 'stable', 'update_available': False, 'url': 'https://github.com/home-assistant/addons/tree/master/zwave_js', 'version_latest': '0.4.4', 'version': '0.4.4', 'apparmor': 'default', 'auth_api': False, 'detached': False, 'docker_api': False, 'full_access': False, 'hassio_api': True, 'hassio_role': 'default', 'homeassistant_api': False, 'host_network': False, 'host_pid': False, 'ingress': False, 'long_description': '# Home Assistant Add-on: Z-Wave JS\n\nAllow Home Assistant to talk to a Z-Wave Network via a USB Controller.\n\n![Supports aarch64 Architecture][aarch64-shield] ![Supports amd64 Architecture][amd64-shield] ![Supports armhf Architecture][armhf-shield] ![Supports armv7 Architecture][armv7-shield] ![Supports i386 Architecture][i386-shield]\n\n\n[aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg\n[amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg\n[armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg\n[armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg\n[i386-shield]: https://img.shields.io/badge/i386-yes-green.svg\n', 'rating': 6, 'signed': True}
2024-02-21 23:32:58.157 DEBUG (MainThread) [homeassistant.components.zwave_js] Add-on store info: {'advanced': False, 'arch': ['amd64', 'i386', 'armhf', 'armv7', 'aarch64'], 'available': True, 'build': False, 'description': 'Control a Z-Wave network with Home Assistant Z-Wave JS', 'documentation': True, 'homeassistant': '2021.2.0b0', 'icon': True, 'installed': True, 'logo': True, 'name': 'Z-Wave JS', 'repository': 'core', 'slug': 'core_zwave_js', 'stage': 'stable', 'update_available': False, 'url': 'https://github.com/home-assistant/addons/tree/master/zwave_js', 'version_latest': '0.4.4', 'version': '0.4.4', 'apparmor': 'default', 'auth_api': False, 'detached': False, 'docker_api': False, 'full_access': False, 'hassio_api': True, 'hassio_role': 'default', 'homeassistant_api': False, 'host_network': False, 'host_pid': False, 'ingress': False, 'long_description': '# Home Assistant Add-on: Z-Wave JS\n\nAllow Home Assistant to talk to a Z-Wave Network via a USB Controller.\n\n![Supports aarch64 Architecture][aarch64-shield] ![Supports amd64 Architecture][amd64-shield] ![Supports armhf Architecture][armhf-shield] ![Supports armv7 Architecture][armv7-shield] ![Supports i386 Architecture][i386-shield]\n\n\n[aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg\n[amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg\n[armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg\n[armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg\n[i386-shield]: https://img.shields.io/badge/i386-yes-green.svg\n', 'rating': 6, 'signed': True}
2024-02-21 23:32:58.196 INFO (MainThread) [homeassistant.components.zwave_js] Restarting Z-Wave JS add-on
2024-02-21 23:33:35.022 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:33:35.024 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:33:40.029 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:33:40.029 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:33:45.038 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:33:45.039 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:33:45.383 DEBUG (MainThread) [homeassistant.components.zwave_js] Add-on store info: {'advanced': False, 'arch': ['amd64', 'i386', 'armhf', 'armv7', 'aarch64'], 'available': True, 'build': False, 'description': 'Control a Z-Wave network with Home Assistant Z-Wave JS', 'documentation': True, 'homeassistant': '2021.2.0b0', 'icon': True, 'installed': True, 'logo': True, 'name': 'Z-Wave JS', 'repository': 'core', 'slug': 'core_zwave_js', 'stage': 'stable', 'update_available': False, 'url': 'https://github.com/home-assistant/addons/tree/master/zwave_js', 'version_latest': '0.4.4', 'version': '0.4.4', 'apparmor': 'default', 'auth_api': False, 'detached': False, 'docker_api': False, 'full_access': False, 'hassio_api': True, 'hassio_role': 'default', 'homeassistant_api': False, 'host_network': False, 'host_pid': False, 'ingress': False, 'long_description': '# Home Assistant Add-on: Z-Wave JS\n\nAllow Home Assistant to talk to a Z-Wave Network via a USB Controller.\n\n![Supports aarch64 Architecture][aarch64-shield] ![Supports amd64 Architecture][amd64-shield] ![Supports armhf Architecture][armhf-shield] ![Supports armv7 Architecture][armv7-shield] ![Supports i386 Architecture][i386-shield]\n\n\n[aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg\n[amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg\n[armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg\n[armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg\n[i386-shield]: https://img.shields.io/badge/i386-yes-green.svg\n', 'rating': 6, 'signed': True}
2024-02-21 23:33:45.392 DEBUG (MainThread) [zwave_js_server] Trying to connect
2024-02-21 23:33:50.047 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:33:50.047 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:33:55.057 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:33:55.058 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:00.063 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:00.063 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:05.072 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:05.073 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:10.078 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:10.078 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:15.086 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:15.086 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:21.118 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:21.118 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:26.125 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:26.125 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:31.130 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:31.130 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:36.139 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:36.139 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:41.146 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:41.146 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:46.155 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:46.155 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:51.160 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:51.161 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:34:56.170 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:34:56.171 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:35:01.176 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:35:01.177 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:35:05.542 DEBUG (MainThread) [homeassistant.components.zwave_js] Add-on store info: {'advanced': False, 'arch': ['amd64', 'i386', 'armhf', 'armv7', 'aarch64'], 'available': True, 'build': False, 'description': 'Control a Z-Wave network with Home Assistant Z-Wave JS', 'documentation': True, 'homeassistant': '2021.2.0b0', 'icon': True, 'installed': True, 'logo': True, 'name': 'Z-Wave JS', 'repository': 'core', 'slug': 'core_zwave_js', 'stage': 'stable', 'update_available': False, 'url': 'https://github.com/home-assistant/addons/tree/master/zwave_js', 'version_latest': '0.4.4', 'version': '0.4.4', 'apparmor': 'default', 'auth_api': False, 'detached': False, 'docker_api': False, 'full_access': False, 'hassio_api': True, 'hassio_role': 'default', 'homeassistant_api': False, 'host_network': False, 'host_pid': False, 'ingress': False, 'long_description': '# Home Assistant Add-on: Z-Wave JS\n\nAllow Home Assistant to talk to a Z-Wave Network via a USB Controller.\n\n![Supports aarch64 Architecture][aarch64-shield] ![Supports amd64 Architecture][amd64-shield] ![Supports armhf Architecture][armhf-shield] ![Supports armv7 Architecture][armv7-shield] ![Supports i386 Architecture][i386-shield]\n\n\n[aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg\n[amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg\n[armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg\n[armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg\n[i386-shield]: https://img.shields.io/badge/i386-yes-green.svg\n', 'rating': 6, 'signed': True}
2024-02-21 23:35:05.551 DEBUG (MainThread) [zwave_js_server] Trying to connect
2024-02-21 23:35:06.185 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]
2024-02-21 23:35:06.186 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:35:21.189 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server:
2024-02-21 23:35:21.194 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:35:36.197 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server:
2024-02-21 23:35:36.197 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:35:51.201 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server:
2024-02-21 23:35:51.201 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Add-on not ready yet, waiting 5 seconds:
2024-02-21 23:36:00.286 DEBUG (MainThread) [homeassistant.components.zwave_js.config_flow] Failed to connect to Z-Wave JS server: Cannot connect to host core-zwave-js:3000 ssl:default [Connect call failed ('172.30.33.2', 3000)]

That means you are configured to use the core Z-Wave JS add-on, not Z-Wave JS UI ( core-zwave-js:3000 is the server address of the core add-on). It’s probable the core add-on is failing to startup because you are also running Z-Wave JS UI. You cannot run both at the same time: https://www.home-assistant.io/integrations/zwave_js/#can-i-switch-between-the-official-z-wave-js-add-on-and-the-z-wave-js-ui-add-on

If you would like to switch from the core add-on to Z-Wave JS UI, you need to follow the instructions: https://www.home-assistant.io/integrations/zwave_js/#how-do-i-switch-between-the-official-z-wave-js-add-on-and-the-z-wave-js-ui-add-on

Since you already have ZUI installed, you can do step 1, then skip to step 4.

1 Like

Thank you…

Now i did
1st disabled the Z-Wave integration.
2nd noted my network security keys from the official add-on.
3rd skipped install and configure the Z-Wave JS UI add-on, but added the network security keys.
4th added the Z-Wave integration again (even though it is still installed), and unchecked the “Use the Z-Wave JS Supervisor add-on”. Entered the correct address for the community add-on in the URL field in the next step (core-zwave-js:3000).
5th Uninstalled the official Z-Wave JS add-on.
6th Enabled the Z-Wave integration.

Unfortunately, it cannot reach Z-Wave JS UI on Port 3000
Failed to connect: Cannot connect to host core-zwave-js:3000 ssl:default [Name has no usable address]

Although it seems to run:

The logs are now empty, except of a lot of these entries:
2024-02-22 20:44:26.060 DEBUG (MainThread) [zwave_js_server] Trying to connect

I also tryed to restart Z-Wave JS US and Home Assistant, which did change nothing

I fear, the service is not running at port 3000:
image

That is not the right address, as mentioned that is the core add-on address (Z-Wave JS). Use the address as instructed in the documentation: https://github.com/hassio-addons/addon-zwave-js-ui/blob/d0ad021d05c5f2ce3dce655864162201b5abf21d/zwave-js-ui/DOCS.md#setting-up-the-home-assistant-z-wave-js-integration

The correct address according to those instructions is ws://a0d7b954-zwavejs2mqtt:3000.

I think, some setting on Z-Wave JS UI is wrong:

image

Yeah, you changed add-on settings you shouldn’t have. No reason to set Server Host nor turn on the MQTT gateway and MQTT discovery. The add-on comes configured as necessary and you only need to change what is in the instructions.

Yeah! Removed the server host and now it was able to connect! Thank you


At the end i should have read the docs b4 … :wink:

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