Hi Micru,

It looks like you tried on https://query.wikidata.org (where I get the same error) and not on http://wdqs-test.wmflabs.org (where the implementation is installed).

Cdlt, ~nicolas

2017-04-28 8:57 GMT+02:00 David Cuenca Tudela <dacuetu@gmail.com>:
Hi Stas,

Thanks for working on this. I tried to run the examples, but I get the following error when I hit the button: Query is malformed: QName 'mwapi:titles' uses an undefined prefix

And here you can see more details about the error output: https://pastebin.com/yNd7vPw4

I hope you can fix it :)

Thanks
Micru