Problem Installing Home Assistant in Synology DS215j

Hi all,
I follow the istruction of installation for Home Assistant in Synology.
After all when I try to start it an error occured:

Starting Home Assistant …
/bin/sh: /volume1/homeassistant/home-assistant.log: Permission denied

I’m logged as admin and I have root.

What can I check?

Thanks in advance

i suppose you have created the homeassistant folder following the guide, i have created the homeassistant as suggested by the hints:

alternatively you can also create a “Shared Folder” via Synology WebUI (e.g., via “File Station”) - this has the advantage that the folder is visible via “File Station”.

and is working, but i cannot access to the webpage, i started the installation yesterday so still have trouble