**What happens?**:
cxserver is throwing following error, which indicates something is wrong, root cause is unknown. It is coming from internal API call at, `http://localhost:6500/w/api.php`
**Frequency**:
195 errors in last 24 hours.
```
<!DOCTYPE html>
<html lang="en" dir="ltr">
<meta charset="utf-8">
<title>Wikimedia Error</title>
<style>
* { margin: 0; padding: 0; }
body { background: #fff; font: 15px/1.6 sans-serif; color: #333; }
.content { margin: 7% auto 0; padding: 2em 1em 1em; max-width: 640px; }
img { float: left; margin: 0 2em 2em 0; }
a img { border: 0; }
h1 { margin-top: 1em; font-size: 1.2em; }
p { margin: 0.7em 0 1em 0; }
a { color: #0645AD; text-decoration: none; }
a:hover { text-decoration: underline; }
</style>
<div class="content" role="main">
<a href="https://www.wikimedia.org"><img src="https://www.wikimedia.org/static/images/wmf.png" srcset="https://www.wikimedia.org/static/images/wmf-2x.png 2x" alt=Wikimedia width=135 height=135></a>
<h1>Service Temporarily Unavailable</h1>
<p>Our servers are currently under maintenance or experiencing a technical problem. Please <a href="" title="Reload this page" onclick="location.reload(false); return false">try again</a> in a few minutes.</p>
</div>
</html>
```
**Full error log**: https://logstash.wikimedia.org/app/discover#/doc/logstash-*/logstash-syslog-2021.06.21?id=NRy-LXoBQzT5HGEiuoS_