I can't seem to get the Print Composer of QGIS 2.2 to work. When I click on "Add new map", the map square is created, but I can't seem to see my data in it, whatever the scale I use or even clicking on "set to map canvas extent". When I add a Legend, the contents are correct, all the layers I have rendered on the main QGIS window are listed there.
Can anyone help me with this, please? Thanks!