Crash on startup : White screen

[MooM00]

Application version
4.8.0

Platform
Windows 10 Version 10.0.19041.329

Printer
Tronxy XY-2PRO

Reproduction steps
Two monitors.
Primary is right hand side.
Place Cura interface on left hand monitor.
Close Cura.
On any subsequent startup, Cura will not load; only a white window.
Every time.
Have to kill via task manager

Known Fix:
Set 'window_left' to any positive value in [general] section of %appdata%\cura\4.8\cura.cfg

Screenshot(s)

Actual results

Expected results

Project file
N/A
Log file
2020-12-09 00:46:00,306 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin FileLogger
2020-12-09 00:46:00,314 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin FirmwareUpdateChecker
2020-12-09 00:46:00,321 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin FirmwareUpdater
2020-12-09 00:46:00,326 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin GCodeGzReader
2020-12-09 00:46:00,332 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin GCodeGzWriter
2020-12-09 00:46:00,338 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin GCodeProfileReader
2020-12-09 00:46:00,351 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin GCodeReader
2020-12-09 00:46:00,357 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin GCodeWriter
2020-12-09 00:46:00,364 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin ImageReader
2020-12-09 00:46:00,370 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin LegacyProfileReader
2020-12-09 00:46:00,375 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin LocalContainerProvider
2020-12-09 00:46:00,382 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin LocalFileOutputDevice
2020-12-09 00:46:00,389 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin MachineSettingsAction
2020-12-09 00:46:00,395 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin ModelChecker
2020-12-09 00:46:00,401 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin MonitorStage
2020-12-09 00:46:00,408 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin PerObjectSettingsTool
2020-12-09 00:46:00,414 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin PostProcessingPlugin
2020-12-09 00:46:00,419 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin PrepareStage
2020-12-09 00:46:00,424 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin PreviewStage
2020-12-09 00:46:00,432 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin RemovableDriveOutputDevice
2020-12-09 00:46:00,438 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin SentryLogger
2020-12-09 00:46:00,453 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin SimulationView
2020-12-09 00:46:00,461 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin SliceInfoPlugin
2020-12-09 00:46:00,469 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin SolidView
2020-12-09 00:46:00,476 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin SupportEraser
2020-12-09 00:46:00,500 - WARNING - [MainThread] UM.Logger.logException [106]: Exception: Failed to load packages for Marketplace
2020-12-09 00:46:00,502 - WARNING - [MainThread] UM.Logger.logException [110]: NoneType: None
2020-12-09 00:46:00,504 - WARNING - [MainThread] UM.Logger.logException [106]: Exception: Failed to load packages for Marketplace
2020-12-09 00:46:00,505 - WARNING - [MainThread] UM.Logger.logException [110]: NoneType: None
2020-12-09 00:46:00,507 - WARNING - [MainThread] UM.Logger.logException [106]: Exception: Failed to load packages for Marketplace
2020-12-09 00:46:00,509 - WARNING - [MainThread] UM.Logger.logException [110]: NoneType: None
2020-12-09 00:46:00,511 - WARNING - [MainThread] UM.Logger.logException [106]: Exception: Failed to load packages for Marketplace
2020-12-09 00:46:00,513 - WARNING - [MainThread] UM.Logger.logException [110]: NoneType: None
2020-12-09 00:46:00,518 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin Toolbox
2020-12-09 00:46:00,525 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin CameraTool
2020-12-09 00:46:00,533 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin MirrorTool
2020-12-09 00:46:00,543 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin RotateTool
2020-12-09 00:46:00,552 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin ScaleTool
2020-12-09 00:46:00,558 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin SelectionTool
2020-12-09 00:46:00,566 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin TranslateTool
2020-12-09 00:46:00,573 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin TrimeshReader
2020-12-09 00:46:00,584 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin UFPReader
2020-12-09 00:46:00,592 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin UFPWriter
2020-12-09 00:46:00,600 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin UltimakerMachineActions
2020-12-09 00:46:00,707 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin UM3NetworkPrinting
2020-12-09 00:46:00,718 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin UpdateChecker
2020-12-09 00:46:00,718 - INFO - [Thread-1] UpdateChecker.UpdateCheckerJob.run [40]: Checking for new version of cura
2020-12-09 00:46:00,896 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin USBPrinting
2020-12-09 00:46:01,052 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade21to22
2020-12-09 00:46:01,103 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade22to24
2020-12-09 00:46:01,178 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade25to26
2020-12-09 00:46:01,249 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade26to27
2020-12-09 00:46:01,327 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade27to30
2020-12-09 00:46:01,379 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade30to31
2020-12-09 00:46:01,431 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade32to33
2020-12-09 00:46:01,469 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade33to34
2020-12-09 00:46:01,521 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade34to35
2020-12-09 00:46:01,570 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade35to40
2020-12-09 00:46:01,614 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade40to41
2020-12-09 00:46:01,673 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade41to42
2020-12-09 00:46:01,719 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade42to43
2020-12-09 00:46:01,733 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade43to44
2020-12-09 00:46:01,741 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade44to45
2020-12-09 00:46:01,748 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade45to46
2020-12-09 00:46:01,755 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade460to462
2020-12-09 00:46:01,763 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade462to47
2020-12-09 00:46:01,769 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin VersionUpgrade47to48
2020-12-09 00:46:01,776 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin SimpleView
2020-12-09 00:46:01,787 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin X3DReader
2020-12-09 00:46:01,801 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin XmlMaterialProfile
2020-12-09 00:46:01,806 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin XRayView
2020-12-09 00:46:01,812 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin ChituCodeWriter
2020-12-09 00:46:01,815 - INFO - [MainThread] UM.Logger.info [122]: Loaded plugin ZOffsetPlugin
2020-12-09 00:46:01,818 - DEBUG - [MainThread] UM.PluginRegistry.loadPlugins [432]: Loading all plugins took 1.9730017185211182 seconds
2020-12-09 00:46:01,829 - INFO - [MainThread] UM.VersionUpgradeManager.upgrade [163]: Looking for old configuration files to upgrade.
2020-12-09 00:46:01,844 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,847 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,850 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,852 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,855 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,857 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,860 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,862 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,865 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,867 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,870 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,872 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,875 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,877 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,880 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,883 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,885 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,888 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,892 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,894 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,898 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,900 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,903 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,905 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,908 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,910 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,913 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,915 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,918 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,920 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,923 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,925 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,928 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.swp, skip it
2020-12-09 00:46:01,930 - WARNING - [MainThread] UM.VersionUpgradeManager._getUpgradeTasks [332]: Failed to get file version: ..cura.cfg.un~, skip it
2020-12-09 00:46:01,940 - INFO - [MainThread] UM.VersionUpgradeManager.upgrade [175]: Checking and performing updates took 0.11199617385864258
2020-12-09 00:46:03,031 - DEBUG - [MainThread] UM.Settings.ContainerRegistry.loadAllMetadata [361]: Loading metadata into container registry took 0.991002082824707 seconds
2020-12-09 00:46:03,042 - DEBUG - [MainThread] cura.Scene.CuraSceneController.setActiveBuildPlate [142]: Select build plate: 0
2020-12-09 00:46:03,044 - INFO - [MainThread] cura.CuraApplication.run [782]: Initializing machine error checker
2020-12-09 00:46:03,129 - INFO - [MainThread] cura.UI.MachineActionManager.addDefaultMachineActions [74]: Default machine actions added for machine definition [tronxy_xy2pro]
2020-12-09 00:46:03,212 - INFO - [MainThread] cura.Settings.GlobalStack.addExtruder [194]: Extruder[tronxy_base_extruder_0 #2] added to [Tronxy XY-2 Pro] at position [0]
2020-12-09 00:46:03,212 - INFO - [MainThread] FirmwareUpdateChecker.FirmwareUpdateChecker.checkFirmwareVersion [79]: No machine with name Tronxy XY-2 Pro in list of firmware to check.
2020-12-09 00:46:04,756 - DEBUG - [MainThread] cura.Machines.ContainerTree.getitem [120]: Adding container tree for tronxy_xy2pro took 1.5379972457885742 seconds.
2020-12-09 00:46:04,763 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: ChangeAtZ
2020-12-09 00:46:04,764 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: ColorMix
2020-12-09 00:46:04,766 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: DisplayFilenameAndLayerOnLCD
2020-12-09 00:46:04,767 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: DisplayProgressOnLCD
2020-12-09 00:46:04,768 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: FilamentChange
2020-12-09 00:46:04,769 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: InsertAtLayerChange
2020-12-09 00:46:04,771 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: PauseAtHeight
2020-12-09 00:46:04,772 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: RetractContinue
2020-12-09 00:46:04,773 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: SearchAndReplace
2020-12-09 00:46:04,776 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: Stretch
2020-12-09 00:46:04,777 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: TimeLapse
2020-12-09 00:46:04,778 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin.loadScripts [202]: Begin loading of script: UsePreviousProbeMeasurements
2020-12-09 00:46:04,815 - INFO - [MainThread] cura.CuraApplication.run [787]: Initializing machine manager
2020-12-09 00:46:04,818 - INFO - [MainThread] cura.CuraApplication.run [792]: Initializing container manager
2020-12-09 00:46:04,821 - INFO - [Thread-2] STLReader.STLReader.load_file [52]: Using NumPy-STL to load STL data.
2020-12-09 00:46:04,827 - DEBUG - [Thread-2] UM.Mesh.MeshData.calculateNormalsFromVertices [556]: Calculating normals took 0.0010013580322265625 seconds
2020-12-09 00:46:04,828 - DEBUG - [Thread-2] STLReader.STLReader._read [104]: Loaded a mesh with 25956 vertices
2020-12-09 00:46:04,891 - DEBUG - [MainThread] UM.Scene.Camera._preferencesChanged [255]: Changing perspective mode to perspective.
2020-12-09 00:46:04,910 - DEBUG - [MainThread] UM.Qt.Bindings.Theme.load [158]: Loading theme file: C:\Program Files\Ultimaker Cura 4.8.0\resources\themes\cura-dark\theme.json
2020-12-09 00:46:04,913 - DEBUG - [MainThread] UM.Qt.Bindings.Theme.load [158]: Loading theme file: C:\Program Files\Ultimaker Cura 4.8.0\resources\themes\cura-light\theme.json
2020-12-09 00:46:05,117 - DEBUG - [MainThread] UM.Qt.Bindings.Theme.load [246]: Loaded theme C:\Program Files\Ultimaker Cura 4.8.0\resources\themes\cura-light
2020-12-09 00:46:05,120 - DEBUG - [MainThread] UM.Qt.Bindings.Theme.load [246]: Loaded theme C:\Program Files\Ultimaker Cura 4.8.0\resources\themes\cura-dark
2020-12-09 00:46:05,455 - DEBUG - [MainThread] cura.Machines.MachineErrorChecker._rescheduleCheck [155]: New error check scheduled.
2020-12-09 00:46:05,876 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin._createView [340]: Creating post processing plugin view.
2020-12-09 00:46:06,032 - DEBUG - [MainThread] PostProcessingPlugin.PostProcessingPlugin._createView [350]: Post processing view created.
2020-12-09 00:46:06,125 - DEBUG - [MainThread] cura.OAuth2.AuthorizationService._parseJWT [100]: There was no auth data or access token
2020-12-09 00:46:06,127 - DEBUG - [MainThread] cura.OAuth2.AuthorizationService._parseJWT [100]: There was no auth data or access token
2020-12-09 00:46:06,129 - DEBUG - [MainThread] cura.OAuth2.AuthorizationService._parseJWT [100]: There was no auth data or access token
2020-12-09 00:46:06,571 - DEBUG - [MainThread] cura.Machines.Models.NozzleModel._update [28]: Updating NozzleModel.
2020-12-09 00:46:06,679 - DEBUG - [MainThread] UM.Controller.setActiveStage [180]: Setting active stage to PrepareStage
2020-12-09 00:46:06,749 - DEBUG - [MainThread] cura.Machines.Models.NozzleModel._update [28]: Updating NozzleModel.
2020-12-09 00:46:06,793 - WARNING - [MainThread] UM.Qt.QtApplication.__onQmlWarning [406]: file:///C:/Program Files/Ultimaker Cura 4.8.0/resources/qml/Menus/ConfigurationMenu/CustomConfiguration.qml:234: TypeError: Cannot read property 'activeStack' of undefined
2020-12-09 00:46:06,823 - DEBUG - [MainThread] UM.Controller.setActiveView [108]: Setting active view to SolidView
2020-12-09 00:46:06,829 - DEBUG - [MainThread] ModelChecker.ModelChecker._createView [117]: Creating model checker view.
2020-12-09 00:46:06,835 - DEBUG - [MainThread] ModelChecker.ModelChecker._createView [126]: Model checker view created.
2020-12-09 00:46:06,836 - DEBUG - [MainThread] SliceInfoPlugin.SliceInfo._createDialog [76]: Creating dialog [MoreInfoWindow.qml]
2020-12-09 00:46:06,870 - DEBUG - [MainThread] Toolbox.src.Toolbox._makeRequestByType [544]: Requesting [updates] metadata from server.
2020-12-09 00:46:06,873 - DEBUG - [MainThread] cura.OAuth2.AuthorizationService.getAccessToken [124]: No auth data to retrieve the access_token from
2020-12-09 00:46:06,876 - WARNING - [MainThread] UM.Logger.warning [128]: Cannot add authorization to Cloud Api request
2020-12-09 00:46:06,884 - DEBUG - [MainThread] cura.CuraApplication.run [833]: Booting Cura took 7.954025983810425 seconds
2020-12-09 00:46:06,885 - DEBUG - [Thread-3] cura.Machines.ContainerTree.run [174]: Started background loading of MachineNodes
2020-12-09 00:46:07,993 - DEBUG - [Thread-3] cura.Machines.ContainerTree.run [185]: All MachineNode loading completed
2020-12-09 00:46:08,009 - DEBUG - [MainThread] cura.Machines.Models.QualityProfilesDropDownMenuModel._update [62]: Updating QualityProfilesDropDownMenuModel.
2020-12-09 00:46:08,120 - DEBUG - [MainThread] cura.Machines.Models.CustomQualityProfilesDropDownMenuModel._update [33]: Updating CustomQualityProfilesDropDownMenuModel.
2020-12-09 00:46:08,238 - DEBUG - [MainThread] cura.Machines.Models.QualityProfilesDropDownMenuModel._update [62]: Updating QualityProfilesDropDownMenuModel.
2020-12-09 00:46:08,242 - DEBUG - [MainThread] cura.Machines.Models.CustomQualityProfilesDropDownMenuModel._update [33]: Updating CustomQualityProfilesDropDownMenuModel.
2020-12-09 00:46:08,472 - DEBUG - [MainThread] UM.Qt.QtRenderer._initialize [210]: Support for Vertex Array Objects: True
2020-12-09 00:46:08,480 - DEBUG - [MainThread] UM.View.GL.OpenGL.init [112]: Initialized OpenGL subsystems.
2020-12-09 00:46:08,482 - DEBUG - [MainThread] UM.View.GL.OpenGL.init [113]: OpenGL Version: 4.1.0 NVIDIA 445.87
2020-12-09 00:46:08,484 - DEBUG - [MainThread] UM.View.GL.OpenGL.init [114]: OpenGL Vendor: NVIDIA Corporation
2020-12-09 00:46:08,486 - DEBUG - [MainThread] UM.View.GL.OpenGL.init [115]: OpenGL Renderer: GeForce RTX 2080 SUPER/PCIe/SSE2
2020-12-09 00:46:08,488 - DEBUG - [MainThread] UM.View.GL.OpenGL.init [116]: GLSL Version: 4.0.0
2020-12-09 00:46:08,491 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\default.shader]...
2020-12-09 00:46:08,494 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\selection.shader]...
2020-12-09 00:46:08,497 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\select_face.shader]...
2020-12-09 00:46:08,500 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\default.shader]...
2020-12-09 00:46:08,505 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\composite.shader]...
2020-12-09 00:46:08,508 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\overhang.shader]...
2020-12-09 00:46:08,512 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\striped.shader]...
2020-12-09 00:46:08,516 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\transparent_object.shader]...
2020-12-09 00:46:08,519 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\striped.shader]...
2020-12-09 00:46:08,523 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\default.shader]...
2020-12-09 00:46:08,526 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\grid.shader]...
2020-12-09 00:46:08,529 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load [58]: Loading shader file [C:\Program Files\Ultimaker Cura 4.8.0\resources\shaders\platform.shader]...

Additional information

[rburema]

@MooM00 Thanks for the report, the reproduction steps, and the workaround.

This is a duplicate though, so I'll close this in favour of #8892, all further discussion should take place in that issue, so we can keep track of it.