diff --git a/src/Gui/KSMainWindow.cpp b/src/Gui/KSMainWindow.cpp
--- a/src/Gui/KSMainWindow.cpp
+++ b/src/Gui/KSMainWindow.cpp
@@ -312,7 +312,7 @@
             location = QUrl::fromLocalFile(ExportManager::instance()->saveLocation() + QStringLiteral("/"));
             break;
         case SaveMode::SaveAs:
-            location = SpectacleConfig::instance()->lastSaveAsLocation();
+            location = SpectacleConfig::instance()->lastSaveAsLocation();  // already has a "/" at the end
             break;
         }
         if (!ExportManager::instance()->isFileExists(location)) {
diff --git a/src/SpectacleConfig.cpp b/src/SpectacleConfig.cpp
--- a/src/SpectacleConfig.cpp
+++ b/src/SpectacleConfig.cpp
@@ -43,7 +43,7 @@
 QUrl SpectacleConfig::lastSaveAsLocation() const
 {
     return mGeneralConfig.readEntry(QStringLiteral("lastSaveAsLocation"),
-                                    QUrl::fromUserInput(QStandardPaths::writableLocation(QStandardPaths::PicturesLocation)));
+                                    QUrl::fromUserInput(QStandardPaths::writableLocation(QStandardPaths::PicturesLocation) + QStringLiteral("/")));
 }
 
 void SpectacleConfig::setLastSaveAsLocation(const QUrl &location)