@q16marvin I came across this plugin and installed it in my test forum. I'm overlooking where to find the read status results. I looked in topics existed prior to installing the plugin and newly created ones. I also checked if there was a widget I that needed to be added. Could you direct me to where I should be looking? Wondering if possibly the problem is the plugin is not compatible with v3.5.1.

That worked! Thank you for the quick fix/workaround. Will disable on my live instance for now too.

Ok trying now. Thanks

Yes it is enabled

The Submit bar/button for New Topic is missing on Mobile. Whether accessing my instance of the forum via straight mobile browser, Brave (default) and Chrome, or PWA it does not appear. It is available if I change the mobile browser to Desktop mode. The Submit bar/button is also there when replying to a post.

I've looked thru the setting to see if I had something wrong but I haven't been able to narrow it down.

I'm on NodeBB v3.5.1 and using the Harmony theme but this has been an existing issue for me.

If I'm understanding what you're asking, you just have to add pdf in the Allowed File Extensions.

Admin > Settings > Uploads > Allowed File Extensions

I discovered this possibly a month ago when I attempted to add a pdf to a file and received an error. Thought I remembered a settings and found it after checking other spots...didn't notice Upload right away. Lol. Anyway hope that helps.