A big orange artifact is shown when I try to access this feedback from my watched pages:

http://prototype.wikimedia.org/release-en/Special:ArticleFeedbackv5Watchlist

See attachment, which includes weird code such as this:

Function Location
1 0.0002 119528 {main}( ) ../index.php:0
2 0.2258 17749296 MediaWiki->run( ) ../index.php:58
3 0.2259 17749296 MediaWiki->main( ) ../Wiki.php:503
4 0.2267 17935280 MediaWiki->performRequest( ) ../Wiki.php:593
5 0.2373 19064888 SpecialPageFactory::executePath( ) ../Wiki.php:263
6 0.2712 25922896 SpecialArticleFeedbackv5Watchlist->execute( ) ../SpecialPageFactory.php:476
7 0.2712 25922896 SpecialArticleFeedbackv5->execute( ) ../SpecialArticleFeedbackv5Watchlist.php:51
8 0.2958 29516360 SpecialArticleFeedbackv5->outputListing( ) ../SpecialArticleFeedbackv5.php:222
9 1.1565 36662312 SpecialArticleFeedbackv5Watchlist->outputFilters( ) ../SpecialArticleFeedbackv5.php:373

Version: unspecified
Severity: normal