This bug was fixed in the package qtcreator - 2.2.1-1ubuntu2
--------------- qtcreator (2.2.1-1ubuntu2) oneiric; urgency=low
* Install qmldesigner plugins (/usr/lib/qmldesigner/*.so). (LP: #819270) -- Felix Geyer <email address hidden> Mon, 01 Aug 2011 19:51:30 +0200
This bug was fixed in the package qtcreator - 2.2.1-1ubuntu2
---------------
qtcreator (2.2.1-1ubuntu2) oneiric; urgency=low
* Install qmldesigner plugins (/usr/lib/ qmldesigner/ *.so). (LP: #819270)
-- Felix Geyer <email address hidden> Mon, 01 Aug 2011 19:51:30 +0200