Hi, after the message: Qt 5.3 release I just had to update everything. So... Qt checkout: 3fb8e1301a733b33ec57497b7ab48e4ee4192ef1 QtCreator checkout: ce55d23e2ad34751630690f6e2a9ba5cbb644c20 But.... qt-creator/src/plugins/qmldesigner/designercore/instances/puppetcreator.h:75:27: error: ‘Puppetype’ has not been declared Guido