Last modified: 2014-08-27 16:19:48 UTC
The query functionality in the ApiSandbox seems to be broken on Commons. Selecting action=query returns the headers "Lists, properties, Meta information" but none of the underlying functions. Since it is still working fine on sv.wikipedia.org I'm reporting it here rather than in extensions. To reproduce Go to https://commons.wikimedia.org/wiki/Special:ApiSandbox Select query
Sounds same as bug 70091 *** This bug has been marked as a duplicate of bug 69872 ***