constant entries in the logs

[frank3427]

rtorrentvpn | 2020-04-29 10:59:28,922 DEBG 'rutorrent-script' stderr output:
rtorrentvpn | 2020/04/29 10:59:28 [error] 858#858: *1 FastCGI sent in stderr: "PHP message: PHP Notice: Trying to access array offset on value of type bool in /usr/share/webapps/rutorrent/plugins/autodl-irssi/getConf.php on line 54PHP message: PHP Notice: Trying to access array offset on value of type bool in /usr/share/webapps/rutorrent/plugins/autodl-irssi/getConf.php on line 61" while reading response header from upstream, client: 192.168.10.66, server: localhost, request: "GET /plugins/autodl-irssi/getlines.php?cid=21130719&_=1588172057627 HTTP/1.1", upstream: "fastcgi://127.0.0.1:7777", host: "192.168.10.30:9080", referrer: "http://192.168.10.30:9080/