I get a JS error when trying to preview the diff in that page using FF:
[13:44:04.016] Error: toDomElements() failed to return an array when converting element of type alienBlock @ http://bits.wikimedia.org/en.wikipedia.org/load.php?debug=false&lang=en&modules=ext.visualEditor.core,icons-raster|ext.visualEditor.viewPageTarget.icons-raster|rangy|unicodejs.wordbreak&skin=vector&version=20130506T190432Z&*:130

(In reply to comment #1)

I get a JS error when trying to preview the diff in that page using FF:
[13:44:04.016] Error: toDomElements() failed to return an array when
converting
element of type alienBlock @
http://bits.wikimedia.org/en.wikipedia.org/load.
php?debug=false&lang=en&modules=ext.visualEditor.core,icons-raster|ext.
visualEditor.viewPageTarget.icons-raster|rangy|unicodejs.
wordbreak&skin=vector&version=20130506T190432Z&*:130

Bug 48181.

Can you link to the original report?

(In reply to comment #3)

Can you link to the original report?

The midden of bug 47712.

Those were FF-specific, which points to client-side issues. Are they now an issue independent of the browser?

(In reply to comment #5)

Those were FF-specific, which points to client-side issues. Are they now an
issue independent of the browser?

Actually, that bit wasn't FF-specific, it was happening in Chrome as well (and I can confirm that it still does).

I am still getting a clean diff with Chromium (and &debug=true to work around current VE breakage). Can you point out any pages that have a dirty diff both in FF and Chrome?

Related URL: https://gerrit.wikimedia.org/r/62546 (Gerrit Change If16dda01058715acee8df347b2b9c4da84609113)

Fixed in production.

[Parsoid component reorg by merging JS/General and General. See bug 50685 for more information. Filter bugmail on this comment. parsoidreorg20130704]