--- a/src/app/plugins/youdao/window.py	2022-01-24 00:21:08.317867190 +0800
+++ b/src/app/plugins/youdao/window.py	2022-01-24 00:22:33.509467326 +0800
@@ -287,8 +287,8 @@
         geometry = desktop.screenGeometry(desktop.primaryScreen())
         x = geometry.x() + (geometry.width() - self.width())/2
         y = geometry.y() + (geometry.height() - self.height())/2
-        self.setX(x)
-        self.setY(y)
+        self.setX(int(x))
+        self.setY(int(y))
         self.show()
 
     @QtCore.pyqtSlot()
--- a/src/dae/window.py	2022-01-24 00:21:08.301200209 +0800
+++ b/src/dae/window.py	2022-01-24 00:21:44.845222361 +0800
@@ -641,5 +641,5 @@
         geometry = screen.availableGeometry()
         x = geometry.x() + (geometry.width() - self.width())/2
         y = geometry.y() + (geometry.height() - self.height())/2
-        self.move(x, y)
+        self.move(int(x), int(y))
         self.show()