Last modified: 2013-06-18 15:34:22 UTC
Created attachment 8199 [details] Screenshot of problem See screen. I can't really reproduce it, since it always goes away on page load.
Which browser, version and OS ? Does 'it' flash on all pages ? If not, try to find something in common with them. It doesn't happen on http://commons.wikimedia.org/w/index.php?title=Special:Undelete&target=File%3AIlaiyaraaja-01.jpg for me in Safari 5.
Safari reported a parse error on the Line <script type="text/javascript">if ( window.mediaWiki ) { Source looked fine to me. It was if somehow the <script> starting tag couldn't be parsed.
If and when you see it again, please save the html source between <!-- /footer --> and <!-- /fixalpha --> (ie. all bottom load related stuff by ResourceLoader) somewhere and post it here.
Unassigning default assignments. http://article.gmane.org/gmane.science.linguistics.wikipedia.technical/54734
Resolving this as a worksforme since this hasn't been reproduced in months; if it does turn up, reopen & attach snippings.