Count me in as well. I’m running nginx with nextcloud (22.2.3) and my own collabora server. I’m not able to find any errors in my logs. I’ve looked through all the usual places only to find none appear to by involved. I changed the loolwsd entries in collabora.config to coolwsd. The server is running and Nextcloud displays all non-office documents (.jpg. .png .pdf .txt, etc) correctly but any LibreOffice files result in 404 not found. A search of the internet netted nothing of value. If I switch to a demo collabora server all is shiny.
I’m grateful for any guidance,
T