- using PyQt6 with multi monitors, when the pixel ratio (scaling in WIndows) is different than 1.0 there are visual issues in the 3D canvas - trying to solve by updating the dpi - partial solve

- failing to load the #d graphic engine is now reported on the log.txt file found in the Preferences folder (in appData/Roaming/app_name for Windows)

app_Main.py

@@ -8421,6 +8421,7 @@ class App(QtCore.QObject):
                 msg += _("OpenGL canvas initialization failed. HW or HW configuration not supported."
                          "Change the graphic engine to Legacy(2D) in Edit -> Preferences -> General tab.\n\n")
                 msg += msg_txt
+                self.log.error(msg)
                 self.inform.emit(msg)
                 return 'fail'