404 errors and unresponsive sensors after configuring integration in HA

[riddledaxis]

I have set up Grocy as an HA-Addon and wanted to use the lovelace-grocy-chores-card which needs the grocy_chores sensor.

I installed this integration through HACS, and I was finally able to configure the integration by using my internal HA url https://10.0.2.3:9192/grocy/public/api/ even though I use a duckdns domain through the HA NGINX proxy manager.

The issue I am getting is that the new Grocy sensors are all showing as unknown. If I check the API key it shows that the integration is connecting ok.

I checked the logs and this is what it shows:

2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.config_flow] Step user
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.config_flow] Testing credentials
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.config_flow] Testing of credentials returned: 
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.config_flow] True
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.setup] Setting up grocy
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.setup] Setup of domain grocy took 0.0 seconds
2021-02-25 20:34:08 INFO (MainThread) [custom_components.grocy] 
-------------------------------------------------------------------
Grocy
Version: v2.2.2
This is a custom integration!
If you have any issues with this you need to open an issue here:
https://github.com/custom-components/grocy/issues
-------------------------------------------------------------------

2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy] Finished fetching grocy data in 0.027 seconds
2021-02-25 20:34:08 WARNING (MainThread) [homeassistant.components.binary_sensor] BinarySensorDevice is deprecated, modify GrocyBinarySensor to extend BinarySensorEntity
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.binary_sensor] Setting up binary_sensor.grocy
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.sensor] Setting up sensor.grocy
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.EXPIRED_PRODUCTS binary sensor
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.EXPIRING_PRODUCTS binary sensor
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.MISSING_PRODUCTS binary sensor
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.OVERDUE_CHORES binary sensor
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.OVERDUE_TASKS binary sensor
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.CHORES sensor
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.MEAL_PLAN sensor
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.SHOPPING_LIST sensor
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.STOCK sensor
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.TASKS sensor
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new binary_sensor.grocy entity: binary_sensor.grocy_expiring_products
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.binary_sensor] Not adding entity Grocy expiring products because it's disabled
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new binary_sensor.grocy entity: binary_sensor.grocy_missing_products
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.binary_sensor] Not adding entity Grocy missing products because it's disabled
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new binary_sensor.grocy entity: binary_sensor.grocy_overdue_chores
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.binary_sensor] Not adding entity Grocy overdue chores because it's disabled
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new binary_sensor.grocy entity: binary_sensor.grocy_overdue_tasks
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.binary_sensor] Not adding entity Grocy overdue tasks because it's disabled
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new sensor.grocy entity: sensor.grocy_chores
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.sensor] Not adding entity Grocy chores because it's disabled
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new sensor.grocy entity: sensor.grocy_meal_plan
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.sensor] Not adding entity Grocy meal plan because it's disabled
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new sensor.grocy entity: sensor.grocy_shopping_list
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.sensor] Not adding entity Grocy shopping list because it's disabled
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new sensor.grocy entity: sensor.grocy_stock
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.sensor] Not adding entity Grocy stock because it's disabled
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new sensor.grocy entity: sensor.grocy_tasks
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.sensor] Not adding entity Grocy tasks because it's disabled
2021-02-25 20:34:08 ERROR (MainThread) [custom_components.grocy] Update of Expired_products failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:34:08 DEBUG (MainThread) [custom_components.grocy] Finished fetching grocy data in 0.080 seconds
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.helpers.entity_registry] Registered new binary_sensor.grocy entity: binary_sensor.grocy_expired_products
2021-02-25 20:34:08 INFO (MainThread) [homeassistant.components.binary_sensor] Not adding entity Grocy expired products because it's disabled

I have manually enabled the sensors, but the sensors still show as unknown.

2021-02-25 20:41:09 INFO (MainThread) [homeassistant.config_entries] Reloading configuration entries because disabled_by changed in entity registry: 
2021-02-25 20:41:09 DEBUG (MainThread) [custom_components.grocy] Unloading with state loaded
2021-02-25 20:41:09 DEBUG (MainThread) [custom_components.grocy] Unloaded? True
2021-02-25 20:41:09 INFO (MainThread) [custom_components.grocy] 
-------------------------------------------------------------------
Grocy
Version: v2.2.2
This is a custom integration!
If you have any issues with this you need to open an issue here:
https://github.com/custom-components/grocy/issues
-------------------------------------------------------------------

2021-02-25 20:41:09 INFO (SyncWorker_35) [custom_components.authenticated.sensor] New successful login from known IP (172.30.33.10)
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy] Finished fetching grocy data in 0.359 seconds
2021-02-25 20:41:10 INFO (MainThread) [homeassistant.components.binary_sensor] Setting up binary_sensor.grocy
2021-02-25 20:41:10 INFO (MainThread) [homeassistant.components.sensor] Setting up sensor.grocy
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.EXPIRED_PRODUCTS binary sensor
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.EXPIRING_PRODUCTS binary sensor
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.MISSING_PRODUCTS binary sensor
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.OVERDUE_CHORES binary sensor
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.binary_sensor] Adding GrocyEntityType.OVERDUE_TASKS binary sensor
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.CHORES sensor
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.MEAL_PLAN sensor
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.SHOPPING_LIST sensor
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.STOCK sensor
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy.sensor] Adding GrocyEntityType.TASKS sensor
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Expired_products failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Expiring_products failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Missing_products failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Overdue_chores failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Overdue_tasks failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Chores failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Meal_plan failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Shopping_list failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Stock failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 ERROR (MainThread) [custom_components.grocy] Update of Tasks failed with 404 Client Error: Not Found for url: https://10.0.2.3:9192/grocy/public/api/:9192/api/system/db-changed-time
2021-02-25 20:41:10 DEBUG (MainThread) [custom_components.grocy] Finished fetching grocy data in 0.637 seconds

Clearly, I have done something wrong and I really believe that the api url is not right, but it is the only one I can get the integration to configure with.

Any help to find the error would be greatly appreciated.
Thank you

[isabellaalstrom]

What version do you have installed of grocy?

[riddledaxis]

I am running version 0.11.0 of the Hassio Add-on, which is version 3.0.1 of Grocy

[isabellaalstrom]

Try beta version of custom component.

[SebRut]

The uri seems malformed, try adding the url with the trailing '/' as stated in the example.

Also not really a pygrocy issue but an issue belonging to the component ;)

[SebRut]

Closing this, open an issue at the custom component repo if fixing the url does bot resolve the problem.