I also am having trouble installing the integration. I am using Nabu Casa and so have an https connection to the installation. I am currently not in the same location as the instance, so cannot test with a local IP address.
I have tried changing the port to 9190.
If I tick the “Verify SSL” box, I immediately get an error “Something went wrong”.
If I leave it unticked, it thinks for a while and then says something went wrong.
The logs seem to get stuck on ngnix starting.
Add-on: Grocy
ERP beyond your fridge! A groceries & household management solution for your home
Add-on version: 0.24.0
You are running the latest version of this add-on.
System: Home Assistant OS 16.3 (aarch64 / raspberrypi5-64)
Home Assistant Core: 2025.11.1
Home Assistant Supervisor: 2025.11.1
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-log-level: starting
s6-rc: info: service fix-attrs successfully started
s6-rc: info: service base-addon-log-level successfully started
s6-rc: info: service legacy-cont-init: starting
s6-rc: info: service legacy-cont-init successfully started
s6-rc: info: service init-php-fpm: starting
s6-rc: info: service init-nginx: starting
s6-rc: info: service init-grocy: starting
[09:33:29] INFO: Patching Grocy to fix relative URL handling…
patching file views/layout/default.blade.php
Hunk #1 succeeded at 96 (offset 2 lines).
s6-rc: info: service init-grocy successfully started
s6-rc: info: service init-php-fpm successfully started
s6-rc: info: service php-fpm: starting
s6-rc: info: service php-fpm successfully started
[09:33:29] INFO: Starting PHP-FPM…
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 legacy-services: starting
s6-rc: info: service legacy-services successfully started
[09:33:29] INFO: Starting NGinx…