diff -urN kde-workspace-4.9.5/plasma/desktop/shell/activitymanager/activitymanager.cpp kde-workspace-4.9.5-patched/plasma/desktop/shell/activitymanager/activitymanager.cpp
--- kde-workspace-4.9.5/plasma/desktop/shell/activitymanager/activitymanager.cpp	2012-11-30 18:24:40.000000000 +1100
+++ kde-workspace-4.9.5-patched/plasma/desktop/shell/activitymanager/activitymanager.cpp	2013-02-18 20:04:26.489764281 +1100
@@ -83,6 +83,7 @@
 
     Plasma::PackageStructure::Ptr structure = Plasma::PackageStructure::load("Plasma/Generic");
     package = new Plasma::Package(QString(), "org.kde.desktop.activitymanager", structure);
+    KGlobal::locale()->insertCatalog("plasma_package_org.kde.desktop.activitymanager");
 
     declarativeWidget = new Plasma::DeclarativeWidget(q);
     declarativeWidget->setInitializationDelayed(true);