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Jul 22 2018

Rainald62 added a comment to T126175: SVG rendering may be "ignoring manual kerning" (TSpanElement attributes not fully supported)....

@Aklapper: It's already there but quite new, GNOME/librsvg#183

Jul 22 2018, 1:26 PM · Upstream, Wikimedia-SVG-rendering

Jul 16 2018

Rainald62 added a comment to T126175: SVG rendering may be "ignoring manual kerning" (TSpanElement attributes not fully supported)....

Still not working, see the 3rd-version preview image of this plot -- the 4th version is the usual workaround.

Jul 16 2018, 10:44 PM · Upstream, Wikimedia-SVG-rendering

Oct 5 2016

Rainald62 added a comment to T136812: Sporadic Math<->RB connection problems.

I observe a bunch of "Math extension cannot connect to Restbase" hickups right now on the page https://de.wikipedia.org/wiki/Skalarprodukt
The first one showed up about an hour ago. The following is a copy from the rendered page (3 line wraps by me):

Geometrisch lässt es sich wie folgt definieren: Bezeichnen     a =  |     a →     |    {\displaystyle a=|{\vec {a}}|}   und
Fehler beim Parsen (MathML mit SVG- oder PNG-Rückgriff (empfohlen für moderne Browser und Barrierefreiheitswerkzeuge):
Ungültige Antwort („Math extension cannot connect to Restbase.“) von Server „/mathoid/local/v1/“:): b = |\vec b|
die Längen der Vektoren

The error survived a few purges over >30 minutes, does show up in Firefox on both the PC and Samsung Galaxy but not in both the IE on PC and the pre-installed Internet App on the phone. The page is also ok in the previous version of the wikipedia page and in the preview of the editor.
After about 60 minutes, that error disappeared only to spread over the page, for example:

Andere übliche Notationen sind 
Fehler beim Parsen (MathML mit SVG- oder PNG-Rückgriff (empfohlen für moderne Browser und Barrierefreiheitswerkzeuge): 
Ungültige Antwort („Math extension cannot connect to Restbase.“) von Server „/mathoid/local/v1/“:): \vec a \circ \vec b,\ \vec a \bullet \vec b 
und ⟨ a → , b → ⟩ . {\displaystyle \langle {\vec {a}},{\vec {b}}\rangle .} \langle \vec a, \vec b \rangle.

and two other places.

Oct 5 2016, 7:18 PM · Services (done), MW-1.30-release-notes (WMF-deploy-2017-05-23_(1.30.0-wmf.2)), Patch-For-Review, User-mobrovac, RESTBase, Mathoid, Math

Mar 23 2016

Rainald62 created T130688: Script element in SVG not treated as script code with lang=xml.
Mar 23 2016, 12:43 AM · Upstream, SyntaxHighlight