Let's take a look...

<div class="portlet" id="p-logo">
<a style="background-image: url(/upload/b/bc/Wiki.png);"

Yep. Some $wgLogo entries need to be updated to use full URLs to the uploaded logo; ('$stdlogo' will do fine for those uploaded locally with name Wiki.png, that'll just be the full URL version of that). On the regular interfaces these work because there are compatibility redirects in the web server config, but for secure that's just a bogus link.

Check also the ones using the old hardcoded logos like /images/wiki-en.png but I think they're fine. (shared /images path on secure.wm.o)

n-roeser wrote:

German Wikipedia is also affected. For example, https://secure.wikimedia.org/wikipedia/de/wiki/Wikipedia:Hauptseite contains the following markup:

<div class="portlet" id="p-logo">

		<a style="background-image: url(http://upload.wikimedia.org/wikipedia/de/b/bc/Wiki.png);" href="/wikipedia/de/wiki/Wikipedia:Hauptseite" title="Hauptseite"></a>

</div>

n-roeser wrote:

I was told that I obviously misunderstood comment 0, and that this bug is about images not being *displayed*. I interpreted it as images being loaded via HTTP instead of via HTTPS when using the secure server. That issue is tracked in bug 18496.

Sorry for the bugspam. :-(

jeluf wrote:

Fixed.