Unable to connect to the Collabora server


Hello all.

I have my Nextcloud Installed and configured on a QNAP Container and it working perfectly.

But Im unable to configure the Nextcloud Office. I unable to connect to the Collabora server.

I can see that the server points to HTTP while my Nextcloud is configured over a HTTPs.

How can I fix this and get it to work?

Thank you all for your help!