Using Collabora on Nextcloud in Truenas Scale. I have everything up an running fine except when I open a file my connection goes from showing secure to insecure. I’m using on a reverse proxy(Traefik) in a Cloudfare tunnel. I’m a little bit new at this so I don’t know what I need for this or what other info you may need from me.
hi @swingarm welcome to the forum 
you are missing the required support template. Please fill this form out and edit into your post. This will give us the technical info and logs needed to help you in case the machine in question in spitting out errors! Since you’ve provided zero technical details it is impossible to help you as-is. Thanks.
Please use the search - lot of issues have been discussed already!
For Collabora Issues good starting point is this WIKI Nextcloud Collabora integration
If there are specific issues or error please describe what you tried so far and which problems you hit!