This is what I get:
401:Authentication credentials (
https://dev.twitter.com/pages/auth) were missing or incorrect. Ensure that you have set valid consumer key/secret, access token/secret, and the system clock is in sync.
<html>\n<head>\n<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>\n<title>Error 401 Unauthorized</title>
</head>
<body>
<h2>HTTP ERROR: 401</h2>
<p>Problem accessing '/1.1/statuses/filter.json'. Reason:
<pre> Unauthorized</pre>
</body>
</html>
Relevant discussions can be found on the Internet at:
http://www.google.co.jp/search?q=1169356e or
http://www.google.co.jp/search?q=c3c376ff
TwitterException{exceptionCode=[1169356e-c3c376ff], statusCode=401, message=null, code=-1, retryAfter=-1, rateLimitStatus=null, version=4.0.5}
at twitter4j.HttpClientImpl.handleRequest(HttpClientImpl.java:164)
at twitter4j.HttpClientBase.request(HttpClientBase.java:57)
at twitter4j.HttpClientBase.post(HttpClientBase.java:86)
at twitter4j.TwitterStreamImpl.getFilterStream(TwitterStreamImpl.java:347)
at twitter4j.TwitterStreamImpl$8.getStream(TwitterStreamImpl.java:323)
at twitter4j.TwitterStreamImpl$TwitterStreamConsumer.run(TwitterStreamImpl.java:554)
Caused: java.lang.UnsupportedOperationException
at totetmatt.gephi.twitter.TwitterStreamer$1.accept(TwitterStreamer.java:128)
at totetmatt.gephi.twitter.TwitterStreamer$1.accept(TwitterStreamer.java:124)
at twitter4j.TwitterStreamImpl$10.onException(TwitterStreamImpl.java:434)
[catch] at twitter4j.TwitterStreamImpl$TwitterStreamConsumer.run(TwitterStreamImpl.java:635)