Try the Ubuntu docs instead of the Debian docs. They're more up to date.

@01 "it won't open" isn't very descriptive. What is it actually doing? Screenshots are very helpful to convey that info. What is your nginx config? Where did you get your https certificates? Have you been following a guide, and if so, which one?

NodeBB's cache buster is based on its current git hash (so if you've upgraded it will try to send you the new CSS and JS, which works well, but it remains the same if switching themes, which results in your issue) I suppose the dev team hasn't run into this because we usually run with cache disabled while testing (and because Persona is so awesome so why switch? Kidding) https://github.com/NodeBB/NodeBB/issues/3573 psychobunny created this issue in NodeBB/NodeBB closed Update cache buster when switching themes #3573

Update 16: 18 : I removed nodebb-plugin-poll and Seems to me that returned all right. @Schamper For me is this.

Problem of Emoji. Please check the url attribute within your config.json (within NodeBB root). See https://community.nodebb.org/topic/3392/config-json-updated-base_url-and-relative_path-no-longer-exist/10 for more details on this.

@Neor At the moment, only Administrators have banning privileges, and there is no facility to hand out timed bans, though that would be a neat plugin

Hello, it worked thanks a lot. And for the launching is that normal i can't write ./nodebb start or npm start ? => Screenshot. Second question, is there a pluggin to underline the text , change the alignment , etc ? I tried this one: https://community.nodebb.org/topic/2298/nodebb-plugin-buttons-galore-nodebb-buttons-galore but for example, underlining doesn't work, it appears like that: ~test~ or ->test-> or =>test<= Thanks a lot.

I have no fields in my login page : http://104.236.239.65:4567/login 

@julian I've done both. Thanks for the response.

Thank you for your support

Ok i have used command reset all and it works bu i must activate all my plugins