Lots of games no longer booting - dxvk::DxvkError

[adtither]

Thought this was game specific but I've noticed a bunch of my games no longer boot. Some work fine strangely though.

Attempted reinstalling Heroic and Prefixes. Tried proton and wine.

System Info:
Heroic Version: 2.4.3 Chopper
Legendary Version: 0.20.28 Dark Energy (hotfix #2)
OS: Freedesktop SDK KERNEL: 5.13.0-valve21.1-1-neptune-02211-gc54cda5a36f3 ARCH: x64
CPU: AMD Custom APU 0405 @1.86 GOVERNOR: schedutil
RAM: Total: 14.49 GiB Available: 11.03 GiB
GRAPHICS: GPU0: VanGogh [AMD Custom GPU 0405] VRAM: 512MB DRIVER:
PROTOCOL: x11

Game Settings: {
"autoInstallDxvk": true,
"autoInstallVkd3d": true,
"preferSystemLibs": false,
"enableFSR": false,
"maxSharpness": 2,
"enableResizableBar": false,
"language": "",
"nvidiaPrime": false,
"enviromentOptions": [],
"wrapperOptions": [],
"savesPath": "",
"showFps": false,
"targetExe": "",
"useGameMode": false,
"winePrefix": "/run/media/mmcblk0p1/Games/Heroic/Prefixes",
"wineVersion": {
"bin": "/home/deck/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-28/bin/wine",
"name": "Wine - Wine-GE-Proton7-28",
"type": "wine",
"lib": "/home/deck/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-28/lib64",
"lib32": "/home/deck/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-28/lib",
"wineserver": "/home/deck/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-28/bin/wineserver",
"wineboot": "/home/deck/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-28/bin/wineboot"
},
"eacRuntime": false,
"battlEyeRuntime": false,
"gogSaves": []
}

Game launched at: Wed Sep 14 2022 00:00:55 GMT+0100 (Irish Standard Time)

Launch Command: LD_LIBRARY_PATH=/home/deck/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-28/lib:/home/deck/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-28/lib64: WINEPREFIX=/run/media/mmcblk0p1/Games/Heroic/Prefixes /app/bin/heroic/resources/app.asar.unpacked/build/bin/linux/legendary launch 818447bb519b46d48d365d5753362796 --language en --wine /home/deck/.var/app/com.heroicgameslauncher.hgl/config/heroic/tools/wine/Wine-GE-Proton7-28/bin/wine --wine-prefix /run/media/mmcblk0p1/Games/Heroic/Prefixes

Game Log:
[cli] INFO: Logging in...
[Core] INFO: Trying to re-use existing login session...
[cli] INFO: Checking for updates...
[Core] INFO: Getting authentication token...
[cli] INFO: Launching 818447bb519b46d48d365d5753362796...
wine: using kernel write watches (experimental).
wineserver: using server-side synchronization.
wine: RLIMIT_NICE is <= 20, unable to use setpriority safely
wine: using kernel write watches (experimental).
002c:fixme:winediag:LdrInitializeThunk wine-staging 7.0 is a testing version containing experimental patches.
002c:fixme:winediag:LdrInitializeThunk Please mention your exact version when filing bug reports on winehq.org.
wine: using kernel write watches (experimental).
wine: using kernel write watches (experimental).
wine: using kernel write watches (experimental).
wine: using kernel write watches (experimental).
wine: using kernel write watches (experimental).
wine: using kernel write watches (experimental).
wine: using kernel write watches (experimental).
wine: using kernel write watches (experimental).
wine: using kernel write watches (experimental).
0024:err:kerberos:kerberos_LsaApInitializePackage no Kerberos support, expect problems
0024:err:ntlm:ntlm_LsaApInitializePackage no NTLM support, expect problems
0024:err:wldap32:DllMain No libldap support, expect problems
0024:fixme:ntdll:NtQuerySystemInformation info_class SYSTEM_PERFORMANCE_INFORMATION
0024:fixme:thread:NtSetInformationThread Can't set other thread's platform description
0024:fixme:thread:NtSetInformationThread Can't set other thread's platform description
0068:fixme:imm:ImeSetActiveContext (0x4803d0, 0): stub
0068:fixme:imm:ImmReleaseContext (0000000000010020, 00000000004803D0): stub
0024:fixme:imm:ImeSetActiveContext (0x1280f30, 1): stub
0024:fixme:imm:ImmReleaseContext (00030046, 01280F30): stub
info: Game: SonicMania.exe
info: DXVK: v1.10.3
info: Built-in extension providers:
info: Win32 WSI
info: OpenVR
info: OpenXR
info: OpenVR: could not open registry key, status 2
info: OpenVR: Failed to locate module
info: Required Vulkan extension VK_KHR_surface not supported
terminate called after throwing an instance of 'dxvk::DxvkError'
w: 430 h: 265 windowed: 1

[adtither]

So I've managed to solve this issue. Looks like something was really wrong with my Heroic and was able to fix it by using the following command in Konsole:

flatpak install com.heroicgameslauncher.hgl --reinstall