December 2025 - Wine-Bugs - list.winehq.org

[Bug 59089] New: Regression in 10.20 Win32u.dll causes forms in certain programs to redraw very slowly
by WineHQ Bugzilla Dec. 12, 2025

Dec. 12, 2025

http://bugs.winehq.org/show_bug.cgi?id=59089 Bug ID: 59089 Summary: Regression in 10.20 Win32u.dll causes forms in certain programs to redraw very slowly Product: Wine Version: 10.20 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: win32u Assignee: wine-bugs(a)list.winehq.org Reporter: cayok52759(a)wivstore.com Regression SHA1: 257364eb5f671b2fd63507373b0427b519dfa71d Distribution: --- The forms of certain programs are redrawing very slowly in Wine version 10.20. An example program can be downloaded from https://drive.google.com/drive/folders/1X5ZwQJJP98fpQ2BJ5XB1g0XyUW6Abkyo?us…. Download the "full" program, unzip, and execute the TotheWord,exe file. There is no install file. This is a program that has been written in Delphi 12, and maybe this issue only affects Delphi programs. This program is used to create modules for a Bible program. When starting this program under 10.20, from the time the splash window appears until the application form is fully drawn takes about 15x longer than it does with Wine 10.19. Under the "Editor Mode" selection in the application menu, alternately selecting "Book Editor" and "Bible Editor" takes about five seconds on a fairly powerful computer for the respective forms to be fully drawn. In 10.19, this is nearly instantaneous. A significant lag also occurs when switching between some of the tabs in the form. I am almost certain that this regression has been caused by the commit titled "win32u: Update client surfaces starting from toplevel window." I don't have the expertise to revert this commit without causing a compile failure, but replacing the win32u.so file in the 10.20 build with the one from the 10.19 build does completely resolve this 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 53380] New: After 7.13 update, components in pop-up windows, sliders and buttons, do not work. ThumbsPlus 10 Pro
by WineHQ Bugzilla Dec. 12, 2025

Dec. 12, 2025

https://bugs.winehq.org/show_bug.cgi?id=53380 Bug ID: 53380 Summary: After 7.13 update, components in pop-up windows, sliders and buttons, do not work. ThumbsPlus 10 Pro Product: Wine Version: 7.13 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: nosoy1(a)charter.net Distribution: --- Created attachment 72765 --> https://bugs.winehq.org/attachment.cgi?id=72765 Screen print showing app and photo adjustment sliders. App ThumbsPlus Pro 10 SP2 Build Jun 14, 2018. OS Linux Mint 64 System: Kernel: 5.4.0-122-generic x86_64 bits: 64 compiler: gcc v: 9.4.0 Desktop: Cinnamon 5.2.7 wm: muffin dm: LightDM Distro: Linux Mint 20.3 Una base: Ubuntu 20.04 focal After the 7.13 focal update certain sliders and buttons in pop up window functions no longer work. The sliders themselves have not looked right for quite a while, but after this update, they are unresponsive and unusable. If I restore the app from my backup and using Timeshift restore WINE back to 7.12, the pop ups function normally again. -- 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 58824] New: Melonloader exit with an error code
by WineHQ Bugzilla Dec. 12, 2025

Dec. 12, 2025

http://bugs.winehq.org/show_bug.cgi?id=58824 Bug ID: 58824 Summary: Melonloader exit with an error code Product: Wine Version: 10.17 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: winehq_bugzilla(a)yahoo.com Distribution: --- Created attachment 79487 --> http://bugs.winehq.org/attachment.cgi?id=79487 console output wine 10.17 Melonloader is a software used to load some mod (change in ui) for a game. When i use it, i hit an error that stop teh process (console ouput attached) : 0228:err:eventlog:ReportEventW L"Application: Pantheon.exe\n" 0228:err:eventlog:ReportEventW L"CoreCLR Version: 6.0.3624.51421\n" 0228:err:eventlog:ReportEventW L".NET Version: 6.0.36\n" 0228:err:eventlog:ReportEventW L"Description: The process was terminated due to an internal error in the .NET Runtime at IP 00006FFFEEC64089 (00006FFFEEA90000) with exit code c0000005.\n" Step to reproduce : 1 - you need to have an unity game installed in your wineprefix. I used "Pantheon rise of the fallen" for this bug report 2 - download "MelonLoader.Installer.exe" from https://melonwiki.xyz/#/?id=requirements web site, that's the link "download latest for windows" 3 - install melon loader through : wine MelonLoader.Installer.exe 4 - clic on the "add game manually" in the bottom right corner, and select you game from its location (in my case Pantheon.exe) 5 - then clic the game, and clic the "install" button 6 - close melonloader 7 - launch the game (apparently it download a version of .net) -- 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 58171] New: Breath of Fire IV, Ys VI crashes on the opening video
by WineHQ Bugzilla Dec. 12, 2025

Dec. 12, 2025

http://bugs.winehq.org/show_bug.cgi?id=58171 Bug ID: 58171 Summary: Breath of Fire IV, Ys VI crashes on the opening video Product: Wine Version: 10.6 Hardware: x86-64 OS: Linux Status: NEW Keywords: regression Severity: normal Priority: P2 Component: quartz Assignee: wine-bugs(a)winehq.org Reporter: gyebro69(a)gmail.com CC: smazza(a)codeweavers.com Regression SHA1: 277c8924c1ecd8626b26e19206908f648cc86e2c Distribution: ArchLinux Created attachment 78459 --> http://bugs.winehq.org/attachment.cgi?id=78459 terminal output The GOG version of Breath of Fire IV and YS VI: The Ark of Naphistim crash when the first opening video is about to play. No demo versions exist. Reverting commit 277c8924c1ecd8626b26e19206908f648cc86e2c [amstream: Implement dynamic formats in ddraw stream.] fixes the crash for me. wine-10.6-71-gf7503d0a996 -- 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 59053] New: Mario Multiverse demo crashes upon launch
by WineHQ Bugzilla Dec. 12, 2025

Dec. 12, 2025

http://bugs.winehq.org/show_bug.cgi?id=59053 Bug ID: 59053 Summary: Mario Multiverse demo crashes upon launch Product: Wine Version: 10.17 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: AnasSdiq(a)proton.me Distribution: --- Created attachment 79822 --> http://bugs.winehq.org/attachment.cgi?id=79822 running in terminal results system: ubuntu distrobox, using packages from the wine apt repo game: mario multiverse demo, downloaded from https://discord.gg/AUvQKUPvFv game's settings that might be relevant: renderer: opengl (directx via dxvk doesn't crash) steps to reproduce: after you extract the zip file containing the game, run MarioConfig.exe to ensure that you are using OpenGL for the game, then launch Mario.exe and it will crash it seems like wine also tries to open wine debugger but it couldn't for some reason latest devel (10.19 at the time of writing) version also crashes with no change to the output if there is any additional info you need you can tell and i will add -- 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 58844] New: Command & Conquer Tiberian Sun (C&C Red Alert II): black rectangle instead of showing menus
by WineHQ Bugzilla Dec. 12, 2025

Dec. 12, 2025

http://bugs.winehq.org/show_bug.cgi?id=58844 Bug ID: 58844 Summary: Command & Conquer Tiberian Sun (C&C Red Alert II): black rectangle instead of showing menus Product: Wine Version: 10.16 Hardware: x86-64 URL: https://store.steampowered.com/app/2229880/Command__Co nquer_Tiberian_Sun_and_Firestorm/ OS: Linux Status: NEW Keywords: regression Severity: normal Priority: P2 Component: winex11.drv Assignee: wine-bugs(a)winehq.org Reporter: gyebro69(a)gmail.com CC: rbernon(a)codeweavers.com Regression SHA1: 36f4400badc14014921d238d3a02f386c47277fa Distribution: --- The games in the title are part of the C&C Ultimate Collection and I tested with the Steam version. C&C Tiberian Sun shows the intro videos and the main menu correctly but selecting any buttons in the menu displays only a black rectangle when the menu is opened. In C&C Red Alert II the whole screen is black when the main menu is loaded. This is a regression from Wine-10.16 and reverting commit 36f4400badc14014921d238d3a02f386c47277fa fixes the problem for me in both games. wine-10.17-83-g833f5769801 X.Org X Server 1.21.1.18 XFCE/XFWM 4.20 NVIDIA 580.95.05 -- 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 12401] New: Support junction points, i.e. DeviceIoCtl( FSCTL_SET_REPARSE_POINT/FSCTL_GET_REPARSE_POINT)
by wine-bugs＠winehq.org Dec. 12, 2025

Dec. 12, 2025

http://bugs.winehq.org/show_bug.cgi?id=12401 Summary: Support junction points, i.e. DeviceIoCtl(FSCTL_SET_REPARSE_POINT/FSCTL_GET_REPARSE_PO INT) Product: Wine Version: CVS/GIT Platform: Other OS/Version: other Status: NEW Severity: normal Priority: P2 Component: ntdll AssignedTo: wine-bugs(a)winehq.org ReportedBy: dank(a)kegel.com Junction points are one of Microsoft's answers to symlinks. Unix symlinks could be mapped into junction points. This would allow applications (e.g. Picasa) avoid following symlinks if they wanted to. Also, the .net 2 installer would be happier in winxp mode if wine supported junction points (see bug 10601): "The .NET 2.0 Framework installer checks if the target volume is NTFS filesystem type and then uses the FSCTL_SET_REPARSE_POINT ioctl (used for mount points and junctions) to create junction points for each registered assembly in Windows SxS directory to GAC assembly directory (link target). Basically the junction point is used to redirect access from one directory to another." Tommy Kho posted a patch to add a conformance test for getting and setting junction points, http://www.winehq.org/pipermail/wine-patches/2006-March/024956.html but it was not accepted. -- 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 59069] New: Regression: Splinter Cell: Intro video window is invisible
by WineHQ Bugzilla Dec. 12, 2025

Dec. 12, 2025

http://bugs.winehq.org/show_bug.cgi?id=59069 Bug ID: 59069 Summary: Regression: Splinter Cell: Intro video window is invisible Product: Wine Version: 10.20 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: es20490446e(a)gmail.com Distribution: --- Launching the game no longer shows the intro video. Instead it shows no window, and only the desktop. On x11 in low resolution, and on Wayland in the same resolution. You can hear audio playing in the background thought. After the intro you are presented with the main menu. Then if you start the game, videos play properly. Strangely both the intro videos and the in-game videos use the same codecs. This used to work properly just a few months ago. All gstreamer plugins are installed, along with ffmpeg. Running on Zenned OS. -- 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 56462] New: PlayOnline Viewer: Unimplemented function winegstreamer.dll.winegstreamer_create_video_decoder
by WineHQ Bugzilla Dec. 12, 2025

Dec. 12, 2025

https://bugs.winehq.org/show_bug.cgi?id=56462 Bug ID: 56462 Summary: PlayOnline Viewer: Unimplemented function winegstreamer.dll.winegstreamer_create_video_decoder Product: Wine Version: 8.2 Hardware: x86-64 URL: https://web.archive.org/web/20210810150839/http://www. playonline.com/ff11eu/download/media/install_win.html OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: chiitoo(a)gentoo.org Regression SHA1: d83e03f638094cbac14307b0eabc9b71025dbaae Distribution: Gentoo Created attachment 76226 --> https://bugs.winehq.org/attachment.cgi?id=76226 pol.exe unhandled exception backtrace After d83e03f6380 [1], PlayOnline Viewer, which is used to start Final Fantasy XI Online, crashes on launch if Wine is built with '--without-gstreamer'. Reverting said commit restores the ability to run the application. Last tested at commit 86557b9e0b [2]. 1. https://source.winehq.org/git/wine.git/commitdiff/d83e03f638094cbac14307b0e… 2. https://source.winehq.org/git/wine.git/commitdiff/86557b9e0ba8a783f1b0d0918… -- 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 43110] New: Unhandled exception: assertion failed in 32-bit code ( 0xf76fec79) when running Indycar Series
by wine-bugs＠winehq.org Dec. 12, 2025

Dec. 12, 2025

https://bugs.winehq.org/show_bug.cgi?id=43110 Bug ID: 43110 Summary: Unhandled exception: assertion failed in 32-bit code (0xf76fec79) when running Indycar Series Product: Wine Version: 2.9 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: opnoack(a)icloud.com Distribution: --- Created attachment 58307 --> https://bugs.winehq.org/attachment.cgi?id=58307 Screenshot OS: Antergos/Arch Linux Kernel: Linux version 4.11.2-1-ARCH (builduser(a)tobias) (gcc version 7.1.1 20170516 (GCC) ) #1 SMP PREEMPT Mon May 22 06:53:49 CEST 2017 I followed the guide on https://appdb.winehq.org/objectManager.php?sClass=version&iId=28433: - Copied files from Program Files to home folder - Installed dinput8 with winetricks - Started game and received a backtrace I attached a screenshot, the stdout and stderr logs and the backtrace itself. Stdout and stderr: https://pastebin.com/tVJsqsXF Backtrace: https://pastebin.com/6ETbyyQz -- 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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