since 2 days I have connection issues with addons and integrations. I have no network problems since I can reach all websites by my browser and can login to HA by internal connection. I also can update HA of Addons. Restarted HA several times, restarted HA DNS.
I think it has something to do with the DNS. In the terminal I can ping 8.8.8.8 but ping google.com gives bad address
my logfile:
Home Assistant Core
Unable to retrieve json data from Buienradar (Msg: Cannot connect to host data.buienradar.nl:443 ssl:default [Try again], status: None)
10:43:37 – (WAARSCHUWING) Buienradar - bericht kwam voor het eerst om 10:41:32 en verschijnt 4 keer
Error while setting up caldav platform for todo
10:41:46 – (FOUT) To-do list
Error while setting up caldav platform for calendar
10:41:46 – (FOUT) Kalender
Error requesting homeassistant_alerts data: Cannot connect to host alerts.home-assistant.io:443 ssl:default [Try again]
10:41:45 – (FOUT) Home Assistant Alerts
Error setting up trigger Check op avond werken Patrick tuin lichten aan
10:41:40 – (FOUT) Automatisering
TemplateError('ValueError: Template error: float got invalid input 'None' when rendering template '{{ state_attr('climate.gert_jan', 'current_temperature')|float }}' but no default was specified') while processing template 'Template<template=({{ state_attr('climate.gert_jan', 'current_temperature')|float }}) renders=4>' for attribute '_attr_native_value' in entity 'sensor.werkamer_gj_temperatuur'
10:41:40 – (FOUT) Template - bericht kwam voor het eerst om 10:41:40 en verschijnt 2 keer
Error while processing template: Template<template=({{ state_attr('climate.gert_jan', 'current_temperature')|float }}) renders=2>
10:41:40 – (FOUT) helpers/template.py - bericht kwam voor het eerst om 10:41:40 en verschijnt 2 keer
Setup failed for 'evohome': Integration failed to initialize.
10:41:37 – (FOUT) setup.py
Failed to authenticate with the vendor's server. Check your username and password. NB: Some special password characters that work correctly via the website will not work via the web API. Message is: Cannot connect to host tccna.honeywell.com:443 ssl:default [Try again]
10:41:37 – (FOUT) evohome
Failed to connect to MQTT server due to exception: [Errno -5] Name has no usable address
10:41:35 – (FOUT) MQTT
Setup of evohome is taking over 10 seconds.
10:41:34 – (WAARSCHUWING) runner.py
Access to https://aa015h6buqvih86i1.api.met.no/weatherapi/locationforecast/2.0/complete returned error 'ClientConnectorError'
10:41:32 – (FOUT) components/met/coordinator.py
Error setting up entry solaredge for solaredge
10:41:32 – (FOUT) config_entries.py
Home Assistant Core
2024-03-24 10:41:32.292 ERROR (MainThread) [homeassistant.config_entries] Error setting up entry solaredge for solaredge
socket.gaierror: [Errno -3] Try again
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x7f6d3970b0>: Failed to establish a new connection: [Errno -3] Try again
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='monitoringapi.solaredge.com', port=443): Max retries exceeded with url: /site/512364/details?api_key=KNYRGUBHNVYR0HZ2050QLDUZQSEJH2QE (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f6d3970b0>: Failed to establish a new connection: [Errno -3] Try again'))
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='monitoringapi.solaredge.com', port=443): Max retries exceeded with url: /site/512364/details?api_key=KNYRGUBHNVYR0HZ2050QLDUZQSEJH2QE (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f6d3970b0>: Failed to establish a new connection: [Errno -3] Try again'))
2024-03-24 10:41:32.892 ERROR (MainThread) [metno] Access to https://aa015h6buqvih86i1.api.met.no/weatherapi/locationforecast/2.0/complete returned error 'ClientConnectorError'
2024-03-24 10:41:35.844 ERROR (MainThread) [homeassistant.components.mqtt.client] Failed to connect to MQTT server due to exception: [Errno -5] Name has no usable address
2024-03-24 10:41:37.135 ERROR (MainThread) [homeassistant.components.evohome] Failed to authenticate with the vendor's server. Check your username and password. NB: Some special password characters that work correctly via the website will not work via the web API. Message is: Cannot connect to host tccna.honeywell.com:443 ssl:default [Try again]
2024-03-24 10:41:37.137 ERROR (MainThread) [homeassistant.setup] Setup failed for 'evohome': Integration failed to initialize.
2024-03-24 10:41:40.040 ERROR (MainThread) [homeassistant.helpers.event] Error while processing template: Template<template=({{ state_attr('climate.gert_jan', 'current_temperature')|float }}) renders=2>
TypeError: float() argument must be a string or a real number, not 'NoneType'
raise ValueError(
ValueError: Template error: float got invalid input 'None' when rendering template '{{ state_attr('climate.gert_jan', 'current_temperature')|float }}' but no default was specified
raise TemplateError(err) from err
homeassistant.exceptions.TemplateError: ValueError: Template error: float got invalid input 'None' when rendering template '{{ state_attr('climate.gert_jan', 'current_temperature')|float }}' but no default was specified
2024-03-24 10:41:40.056 ERROR (MainThread) [homeassistant.components.template.template_entity] TemplateError('ValueError: Template error: float got invalid input 'None' when rendering template '{{ state_attr('climate.gert_jan', 'current_temperature')|float }}' but no default was specified') while processing template 'Template<template=({{ state_attr('climate.gert_jan', 'current_temperature')|float }}) renders=4>' for attribute '_attr_native_value' in entity 'sensor.werkamer_gj_temperatuur'
2024-03-24 10:41:40.058 ERROR (MainThread) [homeassistant.helpers.event] Error while processing template: Template<template=({{ state_attr('climate.praktijk', 'current_temperature')|float }}) renders=2>
TypeError: float() argument must be a string or a real number, not 'NoneType'
raise ValueError(
ValueError: Template error: float got invalid input 'None' when rendering template '{{ state_attr('climate.praktijk', 'current_temperature')|float }}' but no default was specified
raise TemplateError(err) from err
homeassistant.exceptions.TemplateError: ValueError: Template error: float got invalid input 'None' when rendering template '{{ state_attr('climate.praktijk', 'current_temperature')|float }}' but no default was specified
2024-03-24 10:41:40.071 ERROR (MainThread) [homeassistant.components.template.template_entity] TemplateError('ValueError: Template error: float got invalid input 'None' when rendering template '{{ state_attr('climate.praktijk', 'current_temperature')|float }}' but no default was specified') while processing template 'Template<template=({{ state_attr('climate.praktijk', 'current_temperature')|float }}) renders=4>' for attribute '_attr_native_value' in entity 'sensor.werkamer_patrick_temperatuur'
2024-03-24 10:41:40.245 ERROR (MainThread) [homeassistant.components.automation.check_op_avond_werken_patrick_tuin_lichten_aan] Error setting up trigger Check op avond werken Patrick tuin lichten aan
KeyError: 'calendar'
2024-03-24 10:41:45.119 ERROR (MainThread) [homeassistant.components.homeassistant_alerts] Error requesting homeassistant_alerts data: Cannot connect to host alerts.home-assistant.io:443 ssl:default [Try again]
2024-03-24 10:41:46.479 ERROR (MainThread) [homeassistant.components.calendar] Error while setting up caldav platform for calendar
socket.gaierror: [Errno -3] Try again
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x7f636319a0>: Failed to establish a new connection: [Errno -3] Try again
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='p160-caldav.icloud.com', port=443): Max retries exceeded with url: /99057989/calendars/ (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f636319a0>: Failed to establish a new connection: [Errno -3] Try again'))
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='p160-caldav.icloud.com', port=443): Max retries exceeded with url: /99057989/calendars/ (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f636319a0>: Failed to establish a new connection: [Errno -3] Try again'))
2024-03-24 10:41:46.749 ERROR (MainThread) [homeassistant.components.todo] Error while setting up caldav platform for todo
socket.gaierror: [Errno -3] Try again
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x7f636fa750>: Failed to establish a new connection: [Errno -3] Try again
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='p160-caldav.icloud.com', port=443): Max retries exceeded with url: /99057989/calendars/ (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f636fa750>: Failed to establish a new connection: [Errno -3] Try again'))
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='p160-caldav.icloud.com', port=443): Max retries exceeded with url: /99057989/calendars/ (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f636fa750>: Failed to establish a new connection: [Errno -3] Try again'))