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

[Bug 60198] New: X11 fullscreen borderless non-decorated window's surface offset by Wine's window borders
by WineHQ Bugzilla Aug. 21, 2026

Aug. 21, 2026

http://bugs.winehq.org/show_bug.cgi?id=60198 Bug ID: 60198 Summary: X11 fullscreen borderless non-decorated window's surface offset by Wine's window borders Product: Wine Version: 11.15 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: win32u Assignee: wine-bugs(a)list.winehq.org Reporter: robs.mailbasket(a)gmail.com Target Milestone: --- Distribution: --- Created attachment 81886 --> http://bugs.winehq.org/attachment.cgi?id=81886 Screenshot of Thimbleweed Park demonstrating the bug I believe the same bug has been already submitted as https://bugs.winehq.org/show_bug.cgi?id=60132, yet rejected for relying on DXVK. I've managed to reproduce this issue with the latest wine-11.15-175-g3b6b0cedd98, using nothing but pristine Wine build. In short, it seems that after b868cd31d6b5fb0a5e09e45658c4901bb6d1c09a the borderless window surface's rect is being incorrectly calculated as being offset by Wine's own window decorations when running with X11 driver with "Decorated=N" (aka 'Allow the window manager to decorate the windows' option unchecked). The game acts as if the view wasn't offset, meaning it reacts to UI elements being placed where they should have been and not where they actually appear on screen. The issue can be easily reproduced by starting Thimbleweed Park in fullscreen (screenshot attached), but some other games exhibit this symptom as well. Re-enabling WM's window decorations alleviates the problem. Tested on xfwm4 4.20.0. -- 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 60029] New: Broken cursor in Star Citizen inventory + terminal menu
by WineHQ Bugzilla Aug. 21, 2026

Aug. 21, 2026

http://bugs.winehq.org/show_bug.cgi?id=60029 Bug ID: 60029 Summary: Broken cursor in Star Citizen inventory + terminal menu Product: Wine Version: 11.13 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winex11.drv Assignee: wine-bugs(a)list.winehq.org Reporter: matthew.schwartz(a)linux.dev Target Milestone: --- Distribution: --- After updating to a Wine 11.13-based Wine build, the terminal interface for inventory management in Star Citizen starts to have a broken cursor that jumps around a lot. After bisecting, the first bad commit is 08f7b746b00c07312a70d2f978d86bc80e6df88a ("winex11: Send raw mouse motion frames from XI2 RawEvents."). Reverting that commit restores Wine 11.12 cursor behavior to the game. Attaching good + bad logs with `+timestamp,+tid,+cursor,+rawinput` -- 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 19160] New: Orly's Draw-A-Story demo crashes on startup
by wine-bugs＠winehq.org Aug. 21, 2026

Aug. 21, 2026

http://bugs.winehq.org/show_bug.cgi?id=19160 Summary: Orly's Draw-A-Story demo crashes on startup Product: Wine Version: 1.1.24 Platform: PC URL: http://www.tjande.com/orly/orlydemo.zip OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: gdi32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: arethusa26(a)gmail.com Created an attachment (id=22147) --> (http://bugs.winehq.org/attachment.cgi?id=22147) Orly's Draw-A-Story demo backtrace With today's Git (wine-1.1.24-537-gfb0275d), when attempting to start the Orly's Draw-A-Story demo, the application immediately crashes in CreateDCA instead of starting as expected. A backtrace is attached. -- 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 60162] New: WPF apps crash on startup (x86 only?)
by WineHQ Bugzilla Aug. 21, 2026

Aug. 21, 2026

http://bugs.winehq.org/show_bug.cgi?id=60162 Bug ID: 60162 Summary: WPF apps crash on startup (x86 only?) Product: Wine Version: 11.15 Hardware: x86-64 OS: Linux Status: NEW Severity: major Priority: P2 Component: opengl Assignee: wine-bugs(a)list.winehq.org Reporter: madewokherd(a)gmail.com Target Milestone: --- Distribution: --- To reproduce, download and extract https://dl.winehq.org/wine/wine-mono/11.2.0/wine-mono-11.2.0-tests.zip and run tests/tests-x86/wpfapptest.exe. 717a37b81e9dc086c7b48febcda925989896efe6 is the first 'bad' commit commit 717a37b81e9dc086c7b48febcda925989896efe6 Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Fri Jul 10 10:50:05 2026 +0200 opengl32: Move unix-side context wrapper allocation to win32u. So the win32u interface can be used directly without a client-side context. -- 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 60142] New: CertGetCertificateContextProperty does not support CERT_SIGN_HASH_CNG_ALG_PROP_ID
by WineHQ Bugzilla Aug. 21, 2026

Aug. 21, 2026

http://bugs.winehq.org/show_bug.cgi?id=60142 Bug ID: 60142 Summary: CertGetCertificateContextProperty does not support CERT_SIGN_HASH_CNG_ALG_PROP_ID Product: Wine Version: 10.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: crypt32 Assignee: wine-bugs(a)list.winehq.org Reporter: kedarh(a)microsoft.com Target Milestone: --- Distribution: --- Created attachment 81741 --> http://bugs.winehq.org/attachment.cgi?id=81741 sample code showing failure to retrieve key and signing algorithm from cert Calling CertGetCertificateContextProperty on a CERT_CONTEXT with property CERT_SIGN_HASH_CNG_ALG_PROP_ID fails with CRYPT_E_NOT_FOUND. Can this be supported? -- 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 58530] New: Smartsuite 9.8 registry errors
by WineHQ Bugzilla Aug. 21, 2026

Aug. 21, 2026

http://bugs.winehq.org/show_bug.cgi?id=58530 Bug ID: 58530 Summary: Smartsuite 9.8 registry errors Product: Wine Version: 10.12 Hardware: x86-64 URL: https://archive.org/download/lotus-smart-suite-9.8.2-m illennium-edition-9.8.2-2009-03-english-cd/Lotus%20Sma rtSuite.iso OS: Linux Status: NEW Keywords: download Severity: minor Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: imwellcushtymelike(a)gmail.com Distribution: Ubuntu Created attachment 79003 --> http://bugs.winehq.org/attachment.cgi?id=79003 Screenshot Following an apparently successful installation of Smartsuite 9.8, two dialogs appears reporting errors accessing the registry. Workaround for Bug 58529 may be required. -- 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 47785] New: CERT_CHAIN_POLICY_IGNORE_NOT_TIME_VALID_FLAG not taken into account
by WineHQ Bugzilla Aug. 21, 2026

Aug. 21, 2026

https://bugs.winehq.org/show_bug.cgi?id=47785 Bug ID: 47785 Summary: CERT_CHAIN_POLICY_IGNORE_NOT_TIME_VALID_FLAG not taken into account Product: Wine Version: 4.16 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: crypt32 Assignee: wine-bugs(a)winehq.org Reporter: lois.diqual(a)gmail.com Distribution: --- Created attachment 65274 --> https://bugs.winehq.org/attachment.cgi?id=65274 c# program that verifies an expired certificate using IgnoreNotTimeValid I am debugging a C# program that validates a certificate chain using X509VerificationFlags.IgnoreNotTimeValid. The provided certificate is expired, but it shouldn't matter because of this flag. The chain validates properly on MacOS with Mono. However on Wine with dotnet472, the policy fails with error NotTimeValid. I believe there is a bug in `chain.c verify_base_policy`: https://github.com/wine-mirror/wine/blob/e6138a52a907fe4b9b03abe0b6cf6cfb9f…. In this if statement, the policy verification routine determines that the certificate has expired, but it should ignore the error if `checks` contains `CERT_CHAIN_POLICY_IGNORE_NOT_TIME_VALID_FLAG`, and this logic is missing. To reproduce: - Create a wine prefix with dotnet472 using winetricks - Go to drive_c/windows/Microsoft.NET/Framework/v4.0.30319 and copy verify.cs in there - Compile verify.cs: wine csc.exe /reference:"C:\windows/Microsoft.NET/Framework/v4.0.30319/WPF/WindowsBase.dll" verify.cs - Run: wine verify.exe - It should print "Valid cert" but instead prints "Invalid cert" with NotTimeValid. -- 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 49837] New: Just Grandma and Me (win16) softlock. Win16Mutex wait timed out
by WineHQ Bugzilla Aug. 21, 2026

Aug. 21, 2026

https://bugs.winehq.org/show_bug.cgi?id=49837 Bug ID: 49837 Summary: Just Grandma and Me (win16) softlock. Win16Mutex wait timed out Product: Wine Version: 5.16 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: ntdll Assignee: wine-bugs(a)winehq.org Reporter: besentv(a)gmail.com Distribution: --- Created attachment 68176 --> https://bugs.winehq.org/attachment.cgi?id=68176 Console output when running the game. I try to run the game JustGrandmaAndMe from 1997 (Version 2.0) in Wine Staging 5.16-1. Using a clean Wineprefix set to Winearch=win32 and Windows-Version 98 I ran the game's "jgmd.exe" with (put into a bashscript): WINEARCH="win32" WINEPREFIX="/home/nutzer1/Dokumente/JGM/" WINEDEBUG=warn+all wine "/home/nutzer1/Dokumente/LIVING_BOOKS/jgmd.exe" (it doesn't work in a clean ~/.wine as well) This gave me the error: err:dosmem:setup_dos_mem Cannot use first megabyte for DOS address space, please report Looking it up I found you can circumvent this error by doing: sudo sysctl -w vm.mmap_min_addr=0 But now I'm getting the error: 00b8:err:ntdll:RtlpWaitForCriticalSection section 6BB42940 "../../../wine/dlls/krnl386.exe16/syslevel.c: Win16Mutex" wait timed out in thread 00b8, blocked by 00bc, retrying (60 sec) The retries are infinite, thus causing a softlock. There are multiple bug reports with the same issue already. Overall it seems to me that the issue was fixed before but somehow reappeared. If you need the game files I will send them to you in private. -- 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 35732] New: Adobe CC (Creative Cloud) fails to install.
by wine-bugs＠winehq.org Aug. 21, 2026

Aug. 21, 2026

http://bugs.winehq.org/show_bug.cgi?id=35732 Bug ID: 35732 Summary: Adobe CC (Creative Cloud) fails to install. Product: Wine Version: 1.7.13 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: giorgosk67(a)gmail.com Created attachment 47719 --> http://bugs.winehq.org/attachment.cgi?id=47719 The error screen. CC fails to install and exits with an error (A12E1). (For error details, please see the attached screenshot). For help, points to this page: https://helpx.adobe.com/creative-cloud/topics/getting-started.html -- 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 56565] New: Command and Conquer 3 Tiberium Wars installer crashes
by WineHQ Bugzilla Aug. 21, 2026

Aug. 21, 2026

https://bugs.winehq.org/show_bug.cgi?id=56565 Bug ID: 56565 Summary: Command and Conquer 3 Tiberium Wars installer crashes Product: Wine Version: 9.6 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: hibbsncc1701(a)gmail.com Distribution: --- Split from bug #53561. This bug is about a crash / hang in the installer for the retail release of Command and Conquer 3 Tiberium Wars when used with the recommended installation type. (The advanced installation type is unusable under Wine, see the original bug #53561.) After clicking on the next button on the installation type screen, installer appears to try and copy files. This is supposed to have a progress indicator that fills up, but it gets drawn in wine as completely full, with status "Copying new files". The UI has stopped updating and placing another window (Wine or from the host's WM) over it will cause graphical corruption. After about a minute on my machine, the UI window disappears entirely. The msiexec process however is still running in the background, and can be seen on the task bar if wine is running with a virtual desktop. It is also still visible in wine's taskmgr.exe. Where it shows two msiexec processes and one unnamed 32bit process. (Wine's taskmgr shows "*32" for the process name.) After this the process does not exit unless killed. Doing so kills both msiexec processes and the unnamed 32bit process. Looking through the registry after killing the installer, we find that it did create the needed registry keys expected by the game, in addition to installing the games files at the expected default location. The game does run in this state. So it appears that the installation was successful, despite the bug. Running the installer with WINEDEBUG="+msi" causes the installer to run correctly. I.e. It doesn't crash / hang indefinitely. Although, the UI still stops updating while the files are copied, it will recover in this case and allow the installer to run to completion. With the user able to exit the installer normally. WINEDEBUG="+msi" log attached. -- 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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