Flatpak of version with Qt6 won't launch on Fedora linux

[BasVDriel]

Operating System

Linux

Version of Prism Launcher

Prism launcher 8.3

Version of Qt

Unclear, can't launch

Description of bug

When launching the application (either through the menu, or terminal) the launcher will attempt to start, Gnome shows me the outline of a window with the X to close it. But there is no content in the window.

This is the last section of the log that is anonymous I believe:

     0.365 D | Got translations index!
     0.436 D | Finished loading RSS feed.
     0.442 D | Loaded news entry "Prism Launcher Release 8.3, now available"
     0.442 D | Loaded news entry "Prism Launcher Release 8.2, now available"
     0.442 D | Loaded news entry "Prism Launcher Release 8.1, now available"
     0.442 D | Loaded news entry "Prism Launcher Release 8.0, now available"
     0.442 D | Loaded news entry "[MALWARE WARNING] RCE Vulnerability on some modded servers - Bleeding Pipe"
     0.442 D | Loaded news entry "Prism Launcher Release 7.2, now available"
     0.442 D | Loaded news entry "Prism Launcher Release 7.1, now available"
     0.442 D | Loaded news entry "Prism Launcher Release 7.0, now available"
     0.442 D | Loaded news entry "FTB Modpack Downloading Removal."
     0.442 D | Loaded news entry "[MALWARE WARNING] \"fractureiser\" malware in many popular Minecraft mods and modpacks"
     0.442 D | Loaded news entry "[SECURITY UPDATE] Prism Launcher Release 6.3, now available"
     0.442 D | Loaded news entry "Prism Launcher Release 6.2, now available"
     0.443 D | Loaded news entry "Prism Launcher Release 6.1, now available"
     0.443 D | Loaded news entry "Prism Launcher Release 6.0, now available"
     0.443 D | Loaded news entry "Prism Launcher Release 5.2, now available"
     0.443 D | Loaded news entry "Prism Launcher Release 5.1, now available"
     0.443 D | Loaded news entry "Prism Launcher Release 5.0, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.4.2, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.4.1, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.4.0, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.3.2, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.3.1, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.3.0, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.2.2, now available (CurseForge Hotfix)"
     0.443 D | Loaded news entry "PolyMC Update 1.2.1, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.2.0, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.1.1, now available"
     0.443 D | Loaded news entry "PolyMC Update 1.1.0, now available"
     0.443 D | Loaded news entry "Moving on"
     0.443 D | Loaded news entry "Modrinth support and Mod downloading"
     0.443 D | Loaded news entry "New maintainers and step down."
     0.443 D | News loading succeeded.
     0.644 D | DeviceFlow::setLinked: true
     0.644 D | AuthFlow: "Logging in as an Xbox user."
     0.644 D | First layer of XBox auth ... commencing.
     0.644 D | New token expires in QDateTime(2024-05-09 15:15:13.669 UTC Qt::UTC) seconds
     0.792 D | Parsing "UToken" :
     0.792 D | "UToken" is valid.
     0.792 D | AuthFlow: "Getting authorization to access Xbox services."
     0.792 D | Getting authorization token for  "http://xboxlive.com"
     1.916 D | Parsing "Xbox" :
     1.916 D | "Xbox" is valid.
     1.916 D | AuthFlow: "Getting authorization to access Mojang services."
     1.916 D | Getting authorization token for  "rp://api.minecraftservices.com/"
     2.489 D | Parsing "Mojang" :
     2.489 D | "Mojang" is valid.
     2.489 D | AuthFlow: "Accessing Mojang services."
     2.489 D | Getting Minecraft access token...
     2.793 D | Parsing Mojang response...
     2.793 D | Mojang response is valid.
     2.793 D | AuthFlow: "Fetching Xbox profile."
     2.794 D | Getting Xbox profile...
     3.694 D | AuthFlow: "Determining game ownership."
     3.694 D | Getting entitlements...
     4.227 D | Parsing Minecraft entitlements...
     4.227 D | AuthFlow: "Fetching the Minecraft profile."
     4.431 D | Parsing Minecraft profile...
     4.432 D | AuthFlow: "Getting skin."
     4.462 D | Writing account list to "accounts.json"
     4.462 D | Building JSON data structure.
     4.462 D | Building account array.
     4.462 D | Writing account list to file.
     4.471 D | Saved account list to "accounts.json"
     4.472 D | RefreshSchedule: Background account refresh succeeded
     4.865 D | Component list save performed now for "Fabulously Optimized"
    30.796 D | [launcher.task.net.metacache.http]: Saving metacache with 20 entries

Steps to reproduce

flatpak run org.prismlauncher.PrismLauncher

Suspected cause

No clue, probably something in the 8.3 update since I played yesterday before the update and all was well

This issue is unique

• I have searched the issue tracker and did not find an issue describing my bug.

[BasVDriel]

So, quick solution if you just want to play:

flatpak remote-info --log flathub org.prismlauncher.PrismLauncher
sudo sudo flatpak update --commit=1a298f3582f6ac3e40c055254bd1b91bd4a19f3771e6a837c63ad0433e9778ad org.prismlauncher.PrismLauncher

This is the commit before the "Switch to Qt 6" commit which failed to launch for me.

[lunagl]

Same issue running the NixOS unstable package on Gnome 46 (wayland)

[Scrumplex]

No clue, probably something in the 8.3 update since I played yesterday before the update and all was well

We have updated the Flatpak to use Qt 6 instead of Qt 5. The version of Prism Launcher stayed the same.

[BasVDriel]

No clue, probably something in the 8.3 update since I played yesterday before the update and all was well

We have updated the Flatpak to use Qt 6 instead of Qt 5. The version of Prism Launcher stayed the same.

I see, so we should try to get Qt6 then to fix this right?

[lunagl]

Same issue running the NixOS unstable package on Gnome 46 (wayland)

After restarting my system (I had already updated previously) it now works as expected. There seems to have been a gnome update, maybe it fixed the issue?

[Dreuzz]

Same issue on arch / Hyprland