Epic Game Store update failed

Sorry but this is not the right solution:
actually Epic Game Store is only compatible with Wine Staging TKG 10.7
With Wine Staging TKG 10.7 you can:

  • install Epic Game Store
  • launch Epic Game Store
  • install Epic Services Online

You can install Wine Staging TKG 10.7 for Lutris with a tierce app like ProtonPlus

@legluondunet That is what i said. I am currently using Wine staging TKG 10.7. Previously i was able to use other versions, but by just using TKG 10.7 was not enough to fix the problem for me.

Hi, I’ve tried to completely wipe out Epic Game Store and then enable and install it again and even though, the installation goes through just fine and then the verification as well after that, I got the process hang without any screen or tray icon. (I also chmod a+rwxed the whole tree, incl. the parent dirs, but no change). I would appreciate any help.

Log:

Started initial process 10922 from gamemoderun /home/gree/.local/share/lutris/runners/wine/wine-10.7-staging-tk-x86_64/bin/wine /mnt/stor/games-linux/epic-games-store/drive_c/Program Files (x86)/Epic Games/Launcher/Portal/Binaries/Win32/EpicGamesLauncher.exe -opengl -SkipBuildPatchPrereq
Start monitoring process.
gamemodeauto: 
fsync: up and running.
LogInit: Display: Loading text-based GConfig....
LogAnalytics: Display: [UnrealEngineLauncher.Release] APIServer = https://datarouter.ol.epicgames.com. AppVersion = 18.7.0-43544223+++Portal+Release-Live
LogWindowsTextInputMethodSystem: Display: IME system deactivated.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/epic_logo.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/DashedBorder.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/cursor_grab.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/cursor_cardinal_cross.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/TrashCan.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/TrashCan_Small.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Cross_12x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/denied_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_error_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_help_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_info_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_warning_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_Downloads_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Menu_Background.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_undo_16px.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_redo_16px.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Edit/icon_Edit_Copy_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Edit/icon_Edit_Cut_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Edit/icon_Edit_Delete_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Edit/icon_Edit_Paste_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Edit/icon_Edit_Duplicate_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Edit/icon_Edit_Rename_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/PlusSymbol_12x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Cross_12x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/ellipsis_12x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/DashedBorder.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Menu_Background.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/ToolTip_Background.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Border.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/eyedropper_16px.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_generic_toolbar.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_generic_toolbar.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_tab_toolbar_16px.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/toolbar_expand_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Menu_Background.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_tab_toolbar_16px.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/toolbar_expand_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Button.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Menu_Background.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Menu_Background_Inverted_Border_Bold.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Notification_Border_Flash.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/notificationlist_success.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/notificationlist_fail.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Menu_Background.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/OuterDockingIndicator.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/OuterDockingIndicator.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/OuterDockingIndicator.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/OuterDockingIndicator.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/OuterDockingIndicator.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/OuterDockingIndicator.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/OuterDockingIndicator.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/OuterDockingIndicator.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/DockingIndicator_Center.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/DockingIndicator_Center.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Tutorials/TutorialBorder.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Tutorials/TutorialShadow.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_tab_WidgetReflector_16x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_tab_WidgetReflector_40x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/icon_tab_WidgetReflector_40x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/MessageLog/Log_Error.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/MessageLog/Log_Warning.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/MessageLog/Log_Note.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/BackIcon.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/NextIcon.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Menu_Background.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Old/Menu_Background.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/CloseApp_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/CloseApp_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/CloseApp_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Empty_14x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Empty_14x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Empty_14x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Empty_14x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Empty_14x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Empty_14x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/ShowTabwellButton_Normal.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/ShowTabwellButton_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/ShowTabwellButton_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/CloseApp_Normal.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/CloseApp_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/CloseApp_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/Tab_Shape.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/Tab_Active.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/Tab_ColorOverlay.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/Tab_ColorOverlayIcon.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/Tab_Shape.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/Tab_Shape.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/CloseApp_Normal.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/CloseApp_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/CloseApp_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/AppTab_Inactive.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/AppTab_Active.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/AppTab_ColorOverlay.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/AppTab_ColorOverlayIcon.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/AppTab_Foreground.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/AppTab_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Docking/AppTabContentArea.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Empty_14x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Empty_14x.png' error.
LogStreaming: Warning: Failed to read file '../../../Engine/Content/Slate/Icons/Empty_14x.png' error.
LogStreaming: Warning: Failed to read file '../../Content/UI/Window/Icon_Info.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/SocialBang.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/Circle.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/Circle.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/Circle.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/WindowBorder.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/CloudSave/Cloud.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/CloudSave/Machine.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/SocialCloseArrow.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Troubleshoot/back_arrow.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Troubleshoot/Grayed_check.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Troubleshoot/Green_Check.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Troubleshoot/Error_inline.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Troubleshoot/unfilled_check.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Troubleshoot/BlueCheck_header.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Troubleshoot/error_big.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/epic.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-home.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-library.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-search.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-settings.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-social.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-store.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-download.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-profile.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-influencer.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/UE/PrimaryNavBar/nav-ue.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/SocialExpander_normal.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/SocialExpander_normal.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/SocialExpanderOpen_normal.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/SocialExpanderOpen_normal.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Social/WindowBorder.png' error.
LogStreaming: Warning: Failed to read file '../../Content/Enterprise/Vault/retry-icon.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Minimize.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Minimize_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Minimize_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Maximize.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Maximize_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Maximize_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Restore.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Restore_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Restore_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Close.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Close_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Close_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New Ui/Window/WindowOutline.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Minimize.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Minimize_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Minimize_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Maximize.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Maximize_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Maximize_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Restore.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Restore_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Restore_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Close.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Close_Hovered.png' error.
LogStreaming: Warning: Failed to read file '../../Content/New UI/Window/Close_Pressed.png' error.
LogStreaming: Warning: Failed to read file '../../Content/UI/Library/EngineslotRemoveButton.png' error.
LogStreaming: Warning: Failed to read file '../../Content/UI/Library/EngineslotRemoveButton.png' error.
LogStreaming: Warning: Failed to read file '../../Content/UI/Library/EngineslotRemoveButton.png' error.
LogStreaming: Warning: Failed to read file '../../Content/UI/Library/EngineslotRemoveButton.png' error.
LogStreaming: Warning: Failed to read file '../../Content/UI/Library/EngineslotRemoveButton.png' error.
LogStreaming: Warning: Failed to read file '../../Content/UI/Library/EngineslotRemoveButton.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn_hover.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn_hover.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn_hover.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn_hover.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_split_btn_left.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_left.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_split_btn_left.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_split_btn_left.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_split_btn_right.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_right.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_split_btn_right.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_split_btn_right.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn_hover.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn_hover.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/secondary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_left.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_left.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_left.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_left.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/primary_btn.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_right.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_right.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_right.png' error.
LogStreaming: Warning: Failed to read file '../../Content/EcosystemStyle/split_btn_right.png' error.
LogStreaming: Warning: Failed to read file 'C:/ProgramData/Epic/EpicGamesLauncher/Data/Launcher.manifest' error.
LogSelfUpdateService: Error: No local manifest loaded in HandleLauncherManifestLoaded.
LogSelfUpdateService: Error: InstalledManifestWithDataFuture was not valid in HandleLauncherManifestLoaded.
Slate User Destroyed.  User Index 0, Is Virtual User: 0
Initial process has exited (return code: 0)

part of pstree -a:

  │   ├─python3 /usr/bin/lutris
  │   │   ├─lutris-wrapper:
  │   │   │   ├─EpicGamesLaunch -Commandlet=selfupdateinstall -RanAsService -epicenv=Prod -launcherlabel=Live-Interceptor -ForcedRestart
  │   │   │   │   └─53*[{EpicGamesLaunch}]
  │   │   │   ├─EpicGamesUpdate start -epicenv=Prod -launcherlabel=Live-Interceptor -newinstancecommand=IC1vcGVuZ2wgLVNraXBCdWlsZFBhdGNoUHJlcmVxIC1TYXZlVG9Vc2VyRGlyIC1NZXNzYWdpbmc$-
  │   │   │   ├─EpicGamesUpdate
  │   │   │   │   └─2*[{EpicGamesUpdate}]
  │   │   │   ├─explorer.exe /desktop
  │   │   │   │   └─3*[{explorer.exe}]
  │   │   │   ├─plugplay.exe
  │   │   │   │   └─4*[{plugplay.exe}]
  │   │   │   ├─rpcss.exe
  │   │   │   │   └─5*[{rpcss.exe}]
  │   │   │   ├─services.exe
  │   │   │   │   └─14*[{services.exe}]
  │   │   │   ├─svchost.exe -k LocalServiceNetworkRestricted
  │   │   │   │   └─2*[{svchost.exe}]
  │   │   │   ├─winedevice.exe
  │   │   │   │   └─8*[{winedevice.exe}]
  │   │   │   ├─winedevice.exe
  │   │   │   │   └─9*[{winedevice.exe}]
  │   │   │   └─wineserver

So what worked for me was: Using the old Epic Game Store directory (which I luckily had a backup for), which before ended for me in the updating loop. And switching it in lutris to wine-10.7-staging-tk-x86_64. Btw. when I run it now, there are no LogStreaming: Warning: Failed to read file ... errors, so maybe there still was some problem in the clean install with permissions/paths or something (note that I have installed the epic game store on a mounted drive, so the path is /mnt/something/something/epic-gamestore/...