Chris seems to have answered this in this patch -
https://gerrit.wikimedia.org/r/121543
--> The VE tests are failing due to the longstanding cookie error. The
> wikitext editor tests are failing on the "I should not see the
> wikitext editor overlay"
> The overlay takes time to disappear and the test doesn't keep this in
> mind and just sees it and declares it having failed. Should we
> introduce a wait step to get round this or there is a more elegant
> way?
Jon Robson
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