Change Details

Spotted in **production**: `[Wt@fYwpAIC8AAH-TnsMAAABI] 2018-04-24 21:19:31: Fatal exception of type "InvalidArgumentException"` **Urls look like:** (cannot disclose without posting abusive data) **Stacktrace:** ``` (to be filed by someone with Logstash access) ``` **Explanation:** I was typing an username in Special:Contributions. A list of abusive usernames attacking that user also appear there so I wanted to know if those were handled properly. Selecting any of them resulted in the fatal I reported above.

Spotted in **production**: `[Wt@fYwpAIC8AAH-TnsMAAABI] 2018-04-24 21:19:31: Fatal exception of type "InvalidArgumentException"` **Urls look like:** (cannot disclose without posting abusive data) **Stacktrace:** ``` https://logstash.wikimedia.org/app/kibana#/doc/logstash-*/logstash-2018.04.24/mediawiki?id=AWL5jZe3EXe6nJDb2iQQ&_g=h@44136fa ``` **Explanation:** I was typing an username in Special:Contributions. A list of abusive usernames attacking that user also appear there so I wanted to know if those were handled properly. Selecting any of them resulted in the fatal I reported above.

Spotted in **production**: `[Wt@fYwpAIC8AAH-TnsMAAABI] 2018-04-24 21:19:31: Fatal exception of type "InvalidArgumentException"` **Urls look like:** (cannot disclose without posting abusive data) **Stacktrace:** ``` (to be filed by someone with Lhttps://logstash.wikimedia.org/app/kibana#/doc/logstash-*/logstash access)-2018.04.24/mediawiki?id=AWL5jZe3EXe6nJDb2iQQ&_g=h@44136fa ``` **Explanation:** I was typing an username in Special:Contributions. A list of abusive usernames attacking that user also appear there so I wanted to know if those were handled properly. Selecting any of them resulted in the fatal I reported above.