DOMDocument::loadXML(): Empty string supplied as input

[ptsa]

DOMDocument::loadXML(): Empty string supplied as input
1. classes/feedparser.php(34): loadXML()
2. include/rssfuncs.php(278): __construct()
3. include/rssfuncs.php(326): set_basic_feed_info(373)
4. include/rssfuncs.php(212): update_rss_feed(373, 1, )
5. update.php(195): update_daemon_common(50)

E_WARNING (2) classes/feedparser.php:34

[darknite323]

Highly suggest you read this and actually provide some more useful information as opposed to just the error message.
https://tt-rss.org/forum/viewtopic.php?f=1&t=1387

Though looking at the message, guessing the issue is probably with libXML, which is a PHP issue, not TTRSS.

[ptsa]

ubuntu 16.10
ngnix 1.10.3
php 7.1.3
MariaDB 10.1.22

[fox]

>DOMDocument::loadXML(): Empty string supplied as input

the server returned a blank document, either it's overloaded or maybe just doesn't like tt-rss, either way there's nothing to fix here

[ptsa]

>DOMDocument::loadXML(): Empty string supplied as input

the server returned a blank document, either it's overloaded or maybe just doesn't like tt-rss, either way there's nothing to fix here

Is there any way to find the problem and fix it Or find which feed is bad?

[fox]

>Is there any way to find the problem and fix it

try reading my post above

>Or find which feed is bad?

select feed_url from ttrss_feeds where id = 373