413 Request Entity Too Large nginx

Got this while importing opml, found this solution

but there is no nginx_vhost directory.

i can’t help you with your question here because you’ve provided no context but i’m going to note that
allowing to import OPML files via command line (php ./update.php) instead of screwing around with nginx / http / etc would be a better solution here.

e: https://git.tt-rss.org/fox/tt-rss/commit/a936e806307c280d255aca74b47a49745ff9bed9

How to do exactly in server? I’m new to this.

this isn’t a general “teach me how to solve basic unix problems” forum, i’m afraid. you’re supposed to have some basic knowledge before you start self-hosting services.

you are right. at least 20 character