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

[Bug 56966] New: firefox needs unimplemented function twinapi.appcore.BiChangeUserState
by WineHQ Bugzilla May 9, 2026

May 9, 2026

https://bugs.winehq.org/show_bug.cgi?id=56966 Bug ID: 56966 Summary: firefox needs unimplemented function twinapi.appcore.BiChangeUserState Product: Wine Version: 9.12 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: dark.shadow4(a)web.de Distribution: --- Firefox sometimes crashes, the log contains the reference to this unimplemented function. -- 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 57916] New: Lost at sea is darker with vulkan render thant in gl and dxvk ones
by WineHQ Bugzilla May 9, 2026

May 9, 2026

https://bugs.winehq.org/show_bug.cgi?id=57916 Bug ID: 57916 Summary: Lost at sea is darker with vulkan render thant in gl and dxvk ones Product: Wine Version: 10.2 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: d3d Assignee: wine-bugs(a)winehq.org Reporter: titan.costa(a)gmail.com Distribution: --- Nvidia GTX 3070 drive 535.54.03. Ubuntu 22.04 wine-10.2-156-gd17225a89cf -- 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 57258] New: MailWasher renders dropdown as black
by WineHQ Bugzilla May 9, 2026

May 9, 2026

https://bugs.winehq.org/show_bug.cgi?id=57258 Bug ID: 57258 Summary: MailWasher renders dropdown as black Product: Wine Version: 9.18 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: dark.shadow4(a)web.de Distribution: --- Created attachment 77174 --> https://bugs.winehq.org/attachment.cgi?id=77174 Screenshot To Test: - Install the program - Start the program, ignore the crash with esent.dll.JetCreateInstance - Click Next, enter a dummy "Account description", click next - When clicking the dropdown for "Server Type" the contents are completely black -- 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 56978] New: Keyboard Inspector 1.0: No keyboard input is detected
by WineHQ Bugzilla May 9, 2026

May 9, 2026

https://bugs.winehq.org/show_bug.cgi?id=56978 Bug ID: 56978 Summary: Keyboard Inspector 1.0: No keyboard input is detected Product: Wine Version: 9.13 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: kotrigmd(a)gmail.com Distribution: ArchLinux Program download: https://github.com/mat1jaczyyy/Keyboard-Inspector/releases Version 1.0 of Keyboard Inspector uses raw input in combination with an IMessageFilter to detect key presses/releases. After pressing "Start Recording", pressing several keys, and then pressing "Stop Recording", no data is displayed. Keyboard input is detected perfectly fine on native Windows. Version 0.4 relies on WH_KEYBOARD_LL instead, and works without issue on both Linux and native Windows. -- 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 56964] New: error in paint.net
by WineHQ Bugzilla May 9, 2026

May 9, 2026

https://bugs.winehq.org/show_bug.cgi?id=56964 Bug ID: 56964 Summary: error in paint.net Product: Wine Version: 9.12 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: d3d-util Assignee: wine-bugs(a)winehq.org Reporter: grandrodri3(a)gmail.com Distribution: --- Created attachment 76787 --> https://bugs.winehq.org/attachment.cgi?id=76787 paint.net installer error (only .net 7) Hello, how are you? I come to report an error in a program that I used daily, it is paint.net, it is giving me two errors applying two different configurations, I pass two files, the first, the error that it only gives me when installing net framework 7 (now this program asks) and I pass what I get on the terminal screen with directx installed (along with the net framework 7), when I start the installer, the extract screen appears but the installer doesn't even load. The wine I use is 9.12 beta without staging, Ubuntu 22.04 MATE edition can you review it? All the best -- 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 56914] New: PowerToys 0.82.0 fails to install
by WineHQ Bugzilla May 9, 2026

May 9, 2026

https://bugs.winehq.org/show_bug.cgi?id=56914 Bug ID: 56914 Summary: PowerToys 0.82.0 fails to install Product: Wine Version: 9.12 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: alexhenrie24(a)gmail.com Distribution: --- Created attachment 76734 --> https://bugs.winehq.org/attachment.cgi?id=76734 Terminal output The PowerToys installer displays "Processing: Microsoft Edge WebView2" for about a minute, then says "0x80070643 - Installation failure." In the terminal output, Wine prints errors about several missing WinRT libraries: Windows.System.Diagnostics.Telemetry.PlatformTelemetryClient Windows.System.UserProfile.AssignedAccessSettings Windows.Data.Json.JsonObject I'm guessing that the lack of Windows.Data.Json.JsonObject is the problem. $ sha256sum PowerToysSetup-0.82.0-x64.exe 01b59c00bb43c25befef274755875717ab4deab57c0354ab96cf5b1da4837c9a -- 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 56835] New: memory allocation error in wine9.0
by WineHQ Bugzilla May 9, 2026

May 9, 2026

https://bugs.winehq.org/show_bug.cgi?id=56835 Bug ID: 56835 Summary: memory allocation error in wine9.0 Product: Wine Version: 9.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: csumushu(a)126.com Distribution: --- Our program can run using Wine 8.0, but because Wine 8.0 does not sufficiently support the WinPcap library, it exits the function directly after calling pcap_loop without listening to the network card. Therefore, we plan to use Wine 9.0. We tested it with a test program, and it did not have this issue. However, when running our software, we encountered the following error log: ‘0104:err:virtual:map_view anon mmap error Cannot allocate memory, size 0x3c141000, unix_prot 0x1’. Could this be due to some configuration issue? -- 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 58870] New: Haltech NSP crashes on startup
by WineHQ Bugzilla May 9, 2026

May 9, 2026

http://bugs.winehq.org/show_bug.cgi?id=58870 Bug ID: 58870 Summary: Haltech NSP crashes on startup Product: Wine Version: 10.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: russian.pixie(a)gmail.com Distribution: --- Created attachment 79534 --> http://bugs.winehq.org/attachment.cgi?id=79534 Program error details https://www.haltech.com/wp-admin/admin-ajax.php?action=ht_latest_software NexusInstallPackageWeb_v1.53.5.exe I've installed Haltech NSP and Datalog Viewer. Dataloger opens just fine, however NSP crashes on startup. I don't have any compontents activated because I can't find what the software needs. Thanks -- 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 59719] New: Estlcam crashes when opening a previously good file
by WineHQ Bugzilla May 9, 2026

May 9, 2026

http://bugs.winehq.org/show_bug.cgi?id=59719 Bug ID: 59719 Summary: Estlcam crashes when opening a previously good file Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: critical Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: reggiepye(a)proton.me Distribution: --- Created attachment 80860 --> http://bugs.winehq.org/attachment.cgi?id=80860 Estlcam crash on file open Estlcam worked yesterday OK, but today crashes when trying to open a file,. -- 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 56654] New: Unreal Editor for Fornite: Menu disappear (Proton 9+ - GE Proton 8+)
by WineHQ Bugzilla May 9, 2026

May 9, 2026

https://bugs.winehq.org/show_bug.cgi?id=56654 Bug ID: 56654 Summary: Unreal Editor for Fornite: Menu disappear (Proton 9+ - GE Proton 8+) Product: Wine Version: 9.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: florian.richer(a)protonmail.com Distribution: --- When i click on menu, it disappear immediately Tested on proton 9 -- 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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