[01:32:16] <UFFR>	 I see, according to the Nginx logs and testing the RegEx, it matched the size specifier as an actual file path.
[01:52:57] <UFFR>	 I had to turn it off because it wouldn't work, it appears to have required thumb.php to be enabled, but that doesn't work because PHP-CGI doesn't like something about it passing a null value to a function.
[01:55:54] <AntiComposite>	 https://phabricator.wikimedia.org/T19577 is the core task for versioned thumbnails, btw
[01:57:11] <UFFR>	 >2009
[01:57:14] <UFFR>	 Quite old indeed.
[02:02:01] <UFFR>	 Also an image in particular is screwed up even with this turned off.
[02:02:29] <UFFR>	 The image itself is there, but it has no scaled down thumbnails, which means it doesn't display in pages even though the file is valid.
[02:34:19] <UFFR>	 Several images are screwed up now, they can't be viewed with the media viewer.
[02:52:35] <UFFR>	 It's not working for new images either, what happened that could've screwed up the whole thing even when turning off that extension?