February 2026 - Wine-Bugs - list.winehq.org

[Bug 56544] New: Unable to create account: "Email is not allowed for sign-up. Please use your regular email address. Check with your administrator."
by WineHQ Bugzilla Feb. 26, 2026

Feb. 26, 2026

https://bugs.winehq.org/show_bug.cgi?id=56544 Bug ID: 56544 Summary: Unable to create account: "Email is not allowed for sign-up. Please use your regular email address. Check with your administrator." Product: WineHQ Gitlab Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: gitlab-unknown Assignee: wine-bugs(a)winehq.org Reporter: asdfghrbljzmkd(a)outlook.com Distribution: --- Trying to sign up for an account on the Wine GitLab, I get this error: "Email is not allowed for sign-up. Please use your regular email address. Check with your administrator." Are @outlook.com addresses blocked for some reason? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 59132] Battle.net Launcher (CrGpuMain) hangs in wine-10.20
by WineHQ Bugzilla Feb. 26, 2026

Feb. 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=59132 Gijs Vermeulen <gijsvrm(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #14 from Gijs Vermeulen <gijsvrm(a)gmail.com> --- Closing WORKSFORME. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 59366] New: Missing DrawImage() specialization for ID2D1Effect, nothing drawn
by WineHQ Bugzilla Feb. 26, 2026

Feb. 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=59366 Bug ID: 59366 Summary: Missing DrawImage() specialization for ID2D1Effect, nothing drawn Product: Wine Version: 11.1 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: d2d Assignee: wine-bugs(a)list.winehq.org Reporter: p(a)perkele.cc Distribution: --- Created attachment 80307 --> http://bugs.winehq.org/attachment.cgi?id=80307 Repro C++ See attached code. Intended behavior (Windows): Draws the test image filling entire window client area. Wine behavior: Nothing is drawn. Disabling ID2D1Effect use "fixes" it, but results in lower quality scaling algorithm used on Windows. Log shows: 0024:fixme:d2d:d2d_device_context_DrawImage Unhandled image <pointer> -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 59386] New: "The Grinch" game: joystick broken since 11.1
by WineHQ Bugzilla Feb. 26, 2026

Feb. 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=59386 Bug ID: 59386 Summary: "The Grinch" game: joystick broken since 11.1 Product: Wine Version: 11.1 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: hid Assignee: wine-bugs(a)list.winehq.org Reporter: inferrna(a)gmail.com Distribution: --- Created attachment 80343 --> http://bugs.winehq.org/attachment.cgi?id=80343 wine-devil log Run it with /x 800 /y 600 /win After the game loads, the Grinch stays calm. But once you touch the left stick, he starts constantly moving forward. It's definitely not a drift, I checked with WINEDBG=+hid and there were no events in log while the Grinch continued to run. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 31618] New: Unable to run an old VB5 app
by wine-bugs＠winehq.org Feb. 26, 2026

Feb. 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=31618 Bug #: 31618 Summary: Unable to run an old VB5 app Product: Wine Version: unspecified Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: ole32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: rhon(a)free.fr Classification: Unclassified Created attachment 41577 --> http://bugs.winehq.org/attachment.cgi?id=41577 First error message I had I'm using wine 1.5.11 on Archlinux, and I try to launch this old game : http://www.cnetfrance.fr/telecharger/waterboy-11006056s.htm?download=1 The problem is that I always get a "Run-time error '13' : Type mismatch" when I try to launch it. I've tried to switch oleaut.dll and ole32.dll to "native" (I used dll copied from an up to date Win XP install), and switch to "Windows 98" mode using winecfg, and then I had the error1 attached. I've installed vb5runtime, vb6run, mfc40 and mfc42 using winetricks, but it didn't help, I now have a window popup with message "System error &H80070078" and console output shows the messages in error2 attached file. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 59371] New: Mafia for XP or older
by WineHQ Bugzilla Feb. 26, 2026

Feb. 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=59371 Bug ID: 59371 Summary: Mafia for XP or older Product: Wine Version: 11.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: lars_martin4(a)hotmail.com Distribution: --- wine MafiaLoucher.exe 002c:fixme:winediag:loader_init wine-staging 11.0 is a testing version containing experimental patches. 002c:fixme:winediag:loader_init Please mention your exact version when filing bug reports on winehq.org. 0070:fixme:heap:RtlSetHeapInformation HEAP_INFORMATION_CLASS 1 not implemented! [2026-02-04 20:24:54.524] [MANGOHUD] [info] [blacklist.cpp:83] process 'explorer.exe' is blacklisted in MangoHud 0058:fixme:mountmgr:harddisk_ioctl Unsupported ioctl 4d02c (device=4 access=3 func=40b method=0) 0058:fixme:mountmgr:harddisk_ioctl Unsupported ioctl 4d02c (device=4 access=3 func=40b method=0) 0058:fixme:mountmgr:harddisk_ioctl Unsupported ioctl 4d02c (device=4 access=3 func=40b method=0) 0024:fixme:winediag:loader_init wine-staging 11.0 is a testing version containing experimental patches. 0024:fixme:winediag:loader_init Please mention your exact version when filing bug reports on winehq.org. Kunne ikke starte programmet, eller intet program er tilknyttet den oppgitte filen. ShellExecuteEx feilet: Fant ikke filen. larsmartinhambro@ti0108q160-0477:/run/media/larsmartinhambro/MAFIA_CD_1$ 0058:fixme:mountmgr:harddisk_ioctl Unsupported ioctl 4d02c (device=4 access=3 func=40b method=0) 0058:fixme:mountmgr:harddisk_ioctl Unsupported ioctl 4d02c (device=4 access=3 func=40b method=0) 0058:fixme:mountmgr:harddisk_ioctl Unsupported ioctl 4d02c (device=4 access=3 func=40b method=0) 0138:fixme:winediag:loader_init wine-staging 11.0 is a testing version containing experimental patches. 0138:fixme:winediag:loader_init Please mention your exact version when filing bug reports on winehq.org. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 59239] New: Site statistics links broken
by WineHQ Bugzilla Feb. 26, 2026

Feb. 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=59239 Bug ID: 59239 Summary: Site statistics links broken Product: WineHQ.org Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: www-unknown Assignee: wine-bugs(a)list.winehq.org Reporter: winehq(a)regd.hamishmb.com Distribution: --- Just reporting that the site statistics link at the bottom of the page at https://gitlab.winehq.org/wine/wine/-/wikis/home is broken. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 59370] New: WebView2 109: Window renders blank (white/black) - Chromium compositor D3D11 shared texture path broken
by WineHQ Bugzilla Feb. 26, 2026

Feb. 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=59370 Bug ID: 59370 Summary: WebView2 109: Window renders blank (white/black) - Chromium compositor D3D11 shared texture path broken Product: Wine Version: 11.1 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: d3d Assignee: wine-bugs(a)list.winehq.org Reporter: stan(a)stanstaykov.com Distribution: --- Created attachment 80314 --> http://bugs.winehq.org/attachment.cgi?id=80314 Experiment Log WebView2-based applications (Superwhisper, and likely other Electron/Tauri/WebView2 apps) display blank white or black windows. The application launches, audio plays, windows appear, but no UI content is visible. Affected configurations: Native Wayland (winewayland.drv) XWayland Multiple Wine versions tested (11.x, custom builds) WebView2 runtime: 109.0.1518.78 Download link: https://superwhisper.com (free trial available) Root Cause Analysis Extensive debugging (50+ experiments) traced the failure to Wine's D3D11 shared texture and DirectComposition implementation. What Works Chromium renderer produces content - DevTools Protocol (CDP) screenshots show correct UI D3D11 device creation succeeds - Feature queries return expected values Draw calls execute - wined3d logs show active rendering ANGLE contexts created - eglInitialize, eglCreateContext, eglMakeCurrent succeed Wayland surfaces commit - SHM buffers are attached and committed What Fails No EGL surfaces created - eglCreateWindowSurface/eglCreatePbufferSurface never called (surfaceless ANGLE) No shared texture APIs called - IDXGIResource1::CreateSharedHandle and ID3D11Device::OpenSharedResource never invoked UpdateSubresource writes zeros - Texture uploads happen but data is all zeros PS shader resources are blank - Textures bound to pixel shader contain no data Final composite samples blank inputs - Even with forced patterns upstream, final pass reads zeros Architecture Mismatch Chromium's compositor architecture expects: ANGLE renders → D3D11 shared textures → viz compositor → DComp swapchain → present Wine's implementation gap: ANGLE runs surfaceless (no window/pbuffer surfaces) Chromium uses internal SharedImageBackingD3D for GPU→compositor handoff This shared-image mailbox system bypasses normal D3D11 API surfaces Wine's D3D11 never sees the actual rendered content Key Evidence Experiment AK (CDP screenshot): DevTools screenshot: NONBLANK (renderer works) Wayland SHM dump: BLANK (presentation broken) Experiment AP (libEGL proxy): eglInitialize: succeeds eglCreateContext: succeeds (multiple contexts) eglCreateWindowSurface: never called eglCreatePbufferSurface: never called eglSwapBuffers: never called Experiment BM (shared handle probe): CreateSharedHandle: never called OpenSharedResource: never called Experiment BT (UpdateSubresource trace): Uploads occur to textures later bound as SRVs All BGRA texture uploads have nz=0 (first 64 bytes zero) Data generation upstream is the failure point Reproduction Steps Install WebView2 runtime 109.0.1518.78 Install Superwhisper (or any WebView2-based app) Launch with Wine Observe blank white/black window (audio may play) Attempted Workarounds (all failed) DXVK (d3d11/dxgi replacement) Software rendering (llvmpipe) SwiftShader Vulkan ICD --disable-gpu / --disable-gpu-compositing / --in-process-gpu --disable-direct-composition Various ANGLE backends (--use-angle=gl, swiftshader, vulkan) Force builtin/native DLL combinations DComp stub implementations (even with successful Present calls) Forced texture writes (patterns appear in intermediate RTVs but not final output) Technical Attachments Full experiment log attached (~50 experiments with detailed findings). Impact This likely affects all WebView2-based Windows applications: Electron apps using WebView2 backend Tauri apps Native Windows apps embedding web content Any Chromium-embedded application using DirectComposition WebView2 adoption is growing rapidly, so this gap will affect an increasing number of applications. Suggested Fix Direction The shared-image path between ANGLE and Chromium's viz compositor needs Wine support for: D3D11 shared textures with NT handles - ID3D11Texture2D with D3D11_RESOURCE_MISC_SHARED_NTHANDLE Cross-process texture sharing - IDXGIResource1::CreateSharedHandle / ID3D11Device1::OpenSharedResource1 Keyed mutex synchronization - IDXGIKeyedMutex for producer/consumer sync Alternatively, a more invasive approach would be patching ANGLE's Windows backend to use a Wine-compatible sharing mechanism. keywords: d3d11, dxgi, dcomp, webview2 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 59352] New: Metatrader 5 does not launch, gives an error message instead
by WineHQ Bugzilla Feb. 26, 2026

Feb. 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=59352 Bug ID: 59352 Summary: Metatrader 5 does not launch, gives an error message instead Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: luke2135(a)gmail.com Distribution: --- MetaTrader 5 and MetaEditor 5 does not launch. An error message appears stating "A debugger has been found running in your system please unload it from memory and restart your program." It seems to effect Wine version 10.0. It is possible 11.1 (Staging) fixes this bug. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 58564] New: Several NuGet "signature's certificate not trusted" errors while building WPF Projects Under Wine
by WineHQ Bugzilla Feb. 26, 2026

Feb. 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=58564 Bug ID: 58564 Summary: Several NuGet "signature's certificate not trusted" errors while building WPF Projects Under Wine Product: Wine Version: 10.12 Hardware: x86-64 URL: https://builds.dotnet.microsoft.com/dotnet/Sdk/8.0.412 /dotnet-sdk-8.0.412-win-x64.exe && wine dotnet-sdk-8.0.412-win-x64.exe OS: Linux Status: NEW Keywords: download Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: xerox.xerox2000x(a)gmail.com Distribution: Debian This was reported on the forum: https://forum.winehq.org/viewtopic.php?t=41073 Steps to reproduce can be found in that link or below: Steps to reproduce: 1. wget https://builds.dotnet.microsoft.com/dotnet/Sdk/8.0.412/dotnet-sdk-8.0.412-w… && wine dotnet-sdk-8.0.412-win-x64.exe 2. git clone https://github.com/iplus-framework/iPlus 3. wine cmd 4. cd iPlus/gip.ext.design\project 5. dotnet build gip.ext.design.csproj /p:Configuration=Debug /p:Platform="Any CPU" There appear several errors like: Z:\home\louis\ramdisk\iPlus\gip.ext.design\project\gip.ext.design.csproj : erro r NU3037: Package 'System.Private.ServiceModel 4.10.0' from source 'https://api .nuget.org/v3/index.json': The repository countersignature validity period has expired. Z:\home\louis\ramdisk\iPlus\gip.ext.design\project\gip.ext.design.csproj : erro r NU3028: Package 'System.Private.ServiceModel 4.10.0' from source 'https://api .nuget.org/v3/index.json': The repository countersignature's timestamping certi ficate is not trusted by the trust provider. In the link there's some more info --> "https://github.com/NuGet/Home/issues/13252, this appears to be related to .NET's enhanced certificate validation introduced in recent versions" -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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