Thread:Extension talk:Widgets/Error MediaWiki 1.19.2

Hi,

I have the error below since I upgraded MediaWiki 1.19.2 version

I'm using 0.9.2 last version of Widgets and this error appears randomly with any widgets (Youtube, Facebook like...). The error disapears when I refresh the page.

Do I need to upgrade to MediaWiki 1.20 in order to fix it?

Thanks!

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