--- /usr/share/plasma/shells/org.kde.plasma.desktop/contents/configuration/ConfigurationContainmentAppearance.qml.orig	2018-02-17 12:23:59.879726542 +0100
+++ /usr/share/plasma/shells/org.kde.plasma.desktop/contents/configuration/ConfigurationContainmentAppearance.qml	2018-02-17 12:28:01.500888847 +0100
@@ -143,6 +143,11 @@
             textRole: "name"
             onCurrentIndexChanged: {
                 var model = configDialog.wallpaperConfigModel.get(currentIndex)
+                console.log("---- configdialog " + configDialog)
+                console.log("---- count " + configDialog.wallpaperConfigModel.count)
+                console.log("---- currentindex " + currentIndex)
+                console.log("---- model " + model)
+                console.log("---- pluginname " + model.pluginName)
                 root.currentWallpaper = model.pluginName
                 main.sourceFile = model.source
                 configDialog.currentWallpaper = model.pluginName