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

[Bug 59109] New: Final Fantasy XI Online: White flash upon game client launch.
by WineHQ Bugzilla Jan. 7, 2026

Jan. 7, 2026

http://bugs.winehq.org/show_bug.cgi?id=59109 Bug ID: 59109 Summary: Final Fantasy XI Online: White flash upon game client launch. 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: chiitoo(a)gentoo.org Regression SHA1: 18339eb0f5048500efb668e6a9b679ed2f62d7a3 Distribution: Gentoo After 18339eb0f50 [1], when transitioning from the launcher, PlayOnline Viewer, to the Final Fantasy XI Online game client, there is a brief white flash where it used to remain black. This also causes white flashes when switching away and/or back to the game window when running in windowed mode, but it seems to be more a symptom of the commit blamed in 58491 [2]. Using the open-source amdgpu/mesa drivers, and KWin-X11. Last tested at d60f8286056 [3]. Thank you! 1. https://gitlab.winehq.org/wine/wine/-/commit/18339eb0f5048500efb668e6a9b679… 2. https://bugs.winehq.org/show_bug.cgi?id=58491 3. https://gitlab.winehq.org/wine/wine/-/commit/d60f8286056559233e992c4084f319… -- 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 50772] New: SetFileAttributesA(FILE_ATTRIBUTE_READONLY) on a directory doesn't have any effect
by WineHQ Bugzilla Jan. 7, 2026

Jan. 7, 2026

https://bugs.winehq.org/show_bug.cgi?id=50772 Bug ID: 50772 Summary: SetFileAttributesA(FILE_ATTRIBUTE_READONLY) on a directory doesn't have any effect Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: kernel32 Assignee: wine-bugs(a)winehq.org Reporter: martin(a)martin.st Distribution: --- Created attachment 69564 --> https://bugs.winehq.org/attachment.cgi?id=69564 Testcase Making a directory readonly by doing SetFileAttributesA(FILE_ATTRIBUTE_READONLY) doesn't seem to have any effect (at least, reading back the attributes with GetFileAttributesA doesn't reflect it). -- 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 57807] New: Regression : Warcraft 3 crashes during cinematic, when wine-7.0.1 not
by WineHQ Bugzilla Jan. 7, 2026

Jan. 7, 2026

https://bugs.winehq.org/show_bug.cgi?id=57807 Bug ID: 57807 Summary: Regression : Warcraft 3 crashes during cinematic, when wine-7.0.1 not Product: Wine Version: 10.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: d(a)delpiroux.fr Distribution: --- Created attachment 78015 --> https://bugs.winehq.org/attachment.cgi?id=78015 terminal output 64 bits (phenom II), gtx770 and ubuntu 20.04. Warcraft 3 v-1.25 (with frozen throne). wine-7.0.1 don't crashes during cinematic, but display black screen (and it's ok for me, I can watch cinematic in "movie" fodler). On same setup, wine10.0 crashes during cinematic, for example the very first one (if I test with a new profile), so the game is not playable. -- 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 59219] New: Plarium Play only works once
by WineHQ Bugzilla Jan. 7, 2026

Jan. 7, 2026

http://bugs.winehq.org/show_bug.cgi?id=59219 Bug ID: 59219 Summary: Plarium Play only works once Product: Wine Version: unspecified Hardware: x86-64 URL: https://plarium.com/en/plarium-play/ OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: johan.gill(a)bahnhof.se Distribution: ArchLinux I installed the Plarium Play launcher (https://plarium.com/en/plarium-play/) and directly after install it started fine. When I later wanted to start it again, it just shows a flickering Plarium Play logo on a black background taking about 1/4 of my 1080p screen, positioned in the middle, but doesn't start up. Restarting the computer does not help. The launcher can be downloaded for free. -- 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 59217] New: program crashes when attempting install
by WineHQ Bugzilla Jan. 6, 2026

Jan. 6, 2026

http://bugs.winehq.org/show_bug.cgi?id=59217 Bug ID: 59217 Summary: program crashes when attempting install Product: Wine Version: 11.0-rc4 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: critical Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: thegamemaster(a)hotmail.com Distribution: --- Created attachment 80114 --> http://bugs.winehq.org/attachment.cgi?id=80114 backtrace of crash When attempting to install AD&D 2nd Edition Core Rules 2.0 CD-ROM, the "setup.exe" crashes in wine - the effected module says "winevdm.exe" code page error. I've attached the backtrace. I tried using Wine-Common, Wine-Staging, and Wine-Devel for Fedora 43 with the same results. Dell Inpiron laptop with core ii duo T9900 cpu and IBM business graphics, 8GB of RAM, SSD drive 1TB. Reading from ISO of CD-ROM from cdemu. -- 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 57639] New: Nine Witches Family Disruption (GOG) cannot launch due to missing .donet hostfxr.dll
by WineHQ Bugzilla Jan. 6, 2026

Jan. 6, 2026

https://bugs.winehq.org/show_bug.cgi?id=57639 Bug ID: 57639 Summary: Nine Witches Family Disruption (GOG) cannot launch due to missing .donet hostfxr.dll Product: Wine Version: 10.0-rc4 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: titan.costa(a)gmail.com Distribution: --- Console log: 00f0:err:eventlog:ReportEventW L"Description: A .NET Core application failed.\n" 00f0:err:eventlog:ReportEventW L"Application: NineWitches.exe\n" 00f0:err:eventlog:ReportEventW L"Path: C:\\GOG Games\\Nine Witches Family Disruption\\NineWitches.exe\n" 00f0:err:eventlog:ReportEventW L"Message: A fatal error occurred. The required library hostfxr.dll could not be found.\n" 00f0:err:eventlog:ReportEventW L"If this is a self-contained application, that library should exist in [C:\\GOG Games\\Nine Witches Family Disruption\\].\n" 00f0:err:eventlog:ReportEventW L"If this is a framework-dependent application, install the runtime in the global location [C:\\Program Files\\dotnet] or use the DOTNET_ROOT environment variable to specify the runtime location or register the runtime location in [HKLM\\SOFTWARE\\dotnet\\Setup\\InstalledVersions\\x64\\Inst"... 00f0:err:eventlog:ReportEventW L"\n" 00f0:err:eventlog:ReportEventW L"The .NET Core runtime can be found at:\n" 00f0:err:eventlog:ReportEventW L" - https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x64&rid=win1…" 00f0:err:eventlog:ReportEventW L"\n" 00f0:fixme:advapi:DeregisterEventSource (00000000CAFE4242) stub -- 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 29354] New: Microsoft Virtual PC 2007 SP1 installer fails to get past the "Product Key" dialog
by wine-bugs＠winehq.org Jan. 6, 2026

Jan. 6, 2026

http://bugs.winehq.org/show_bug.cgi?id=29354 Bug #: 29354 Summary: Microsoft Virtual PC 2007 SP1 installer fails to get past the "Product Key" dialog Product: Wine Version: 1.3.34 Platform: x86 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: msi AssignedTo: wine-bugs(a)winehq.org ReportedBy: focht(a)gmx.net Classification: Unclassified Hello, split off bug mentioned in http://bugs.winehq.org/show_bug.cgi?id=17512#c3 to track what is most likely a regression ... --- quote --- Tested in 1.3.19 Didn't crash but I couldn't get past the "Product Key" screen. The "Next" button didn't seem to do anything. --- quote --- The problem in Microsoft Virtual PC 2007 SP1 installer is the "ValidateProductID" standard action. Dump using ORCA: --- snip --- CustomerInformationDialog NextButton NewDialog ReadyToInstallDialog PIDRET = 0 4 CustomerInformationDialog NextButton DoAction CA_ValidatePID NOT ProductID AND PIDKEY AND PIDKEY<>" " 1 CustomerInformationDialog NextButton DoAction CA_InstallForAllUsers NOT VPC2004INSTALLED 2 CustomerInformationDialog NextButton DoAction CA_SetTargetPathOnUpgrade VPC2004INSTALLED 3 --- snip --- First condition, if true -> CA_ValidatePID gets executed. --- snip --- 0023:trace:msi:MSI_EvaluateConditionW L"NOT ProductID AND PIDKEY AND PIDKEY<>\" \"" ... 0023:trace:msi:msi_get_property returning L"PWCVDGDPM7P23VYG6QM4R8Y8T" for property L"ProductID" ... 0023:trace:msi:msi_get_property returning L"PWCVDGDPM7P23VYG6QM4R8Y8T" for property L"PIDKEY" ... 0023:trace:msi:MSI_EvaluateConditionW 0 <- L"NOT ProductID AND PIDKEY AND PIDKEY<>\" \"" --- snip --- (not fulfilled) Another condition to reach "ReadyToInstallDialog" is "PIDRET = 0". --- snip --- 0023:trace:msi:MSI_ProcessMessage (nil) (nil) (nil) 0 10 L"Action start 18:26:06: ValidateProductID." 0023:trace:msi:msi_get_property returning L"74216<````=````=````=````=`````>@@@@@" for property L"PIDTemplate" 0023:fixme:msi:ACTION_ValidateProductID partial stub: template L"74216<````=````=````=````=`````>@@@@@" key L"PWCVDGDPM7P23VYG6QM4R8Y8T" 0023:trace:msi:msi_set_property 0x13ce60 L"ProductID" L"PWCVDGDPM7P23VYG6QM4R8Y8T" 0023:trace:msi:MSI_ProcessMessage (nil) (nil) (nil) 0 10 L"Action ended 18:26:06: ValidateProductID. Return value 0." ... 0023:trace:msi:MSI_EvaluateConditionW L"PIDRET = 0" 0023:trace:msi:msi_get_property property L"PIDRET" not found 0023:trace:msi:MSI_EvaluateConditionW 0 <- L"PIDRET = 0" --- snip --- The "PIDRET" property never exists hence the installation is stuck in "CustomerInformationDialog". If you google for "Adding PIDRET property" you will find many similar looking msi logs, suggesting that this property is added during ValidatePID custom action: --- snip --- MSI (c) (DC:20) [17:55:05:750]: Doing action: ValidatePID MSI (c) (DC:20) [17:55:05:750]: Note: 1: 2205 2: 3: ActionText Action 17:55:05: ValidatePID. Action start 17:55:05: ValidatePID. ... MSI (c) (DC!3C) [17:55:05:875]: PROPERTY CHANGE: Adding PID property. Its value is '58730-000-0000007-05734'. MSI (c) (DC!3C) [17:55:05:875]: PROPERTY CHANGE: Adding ProductID property. Its value is '58730-000-0000007-05734'. ... MSI (c) (DC!3C) [17:55:05:875]: PROPERTY CHANGE: Adding PIDRET property. Its value is '0'. Action ended 17:55:05: ValidatePID. Return value 1. --- snip --- Because ProductID was set earlier during ValidateProductID standard action, CA_ValidatePID is never executed. http://source.winehq.org/git/wine.git/blob/8cc5561fbf9f3250fbd2d986390e4013… If you remove line 6891 the installer executes the custom action which allows to proceed and let the installation finally succeed. You need 'winetricks mfc42' for CA_ValidatePID. Regards -- 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 59214] New: Keysym translation breaks key bindings in most video games for Dvorak users
by WineHQ Bugzilla Jan. 5, 2026

Jan. 5, 2026

http://bugs.winehq.org/show_bug.cgi?id=59214 Bug ID: 59214 Summary: Keysym translation breaks key bindings in most video games for Dvorak users Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winex11.drv Assignee: wine-bugs(a)list.winehq.org Reporter: burneddi(a)protonmail.com Distribution: --- Created attachment 80110 --> http://bugs.winehq.org/attachment.cgi?id=80110 workaround for the issue Most video games try to bind keys by positions (virtual keycodes) rather than by keysyms. This means the keybindings will be layout-agnostic as long as the user is using a standard physical keyboard -- so e.g. WASD movement will still happen on where the WASD keys would be on QWERTY even if the user's layout is AZERTY or Dvorak. The way Wine remaps vkeys for Dvorak layouts breaks this, resulting in the default controls in most games being unusable and the user having to rebind every key manually (so e.g. WASD in the settings menu becomes ,AOE). I can't imagine translating vkeys like this is actually correct or desireable behaviour. I don't have a Windows machine or the Windows know-how to test this right now, but I'm pretty sure on Windows a Dvorak layout will still be sending standard QWERTY keycodes, making Wine's behaviour incorrect. I've attached a patch that I use to work around this problem by just disabling the Dvorak-specific vkey layout translation. With this patch keyboard binds in games work as expected, and it doesn't break typing into text fields because input into those uses keysyms rather than keycodes. It's not production-ready (I just commented out the dvorak vkey table) but should help illustrate the problem. -- 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 58290] New: eMule 0.50a: Toolbar icons show with black background when in context menu
by WineHQ Bugzilla Jan. 5, 2026

Jan. 5, 2026

http://bugs.winehq.org/show_bug.cgi?id=58290 Bug ID: 58290 Summary: eMule 0.50a: Toolbar icons show with black background when in context menu Product: Wine Version: 10.7 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: comctl32 Assignee: wine-bugs(a)winehq.org Reporter: kyle.kcsoftwares(a)gmail.com Distribution: --- Created attachment 78640 --> http://bugs.winehq.org/attachment.cgi?id=78640 Back background eMule 0.50a: Toolbar icons show with black background when in context menu -- 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 3638] pif's with batch files
by WineHQ Bugzilla Jan. 5, 2026

Jan. 5, 2026

http://bugs.winehq.org/show_bug.cgi?id=3638 --- Comment #22 from imccluney(a)comcast.net --- Created attachment 80113 --> http://bugs.winehq.org/attachment.cgi?id=80113 Patch of winevdm.c To be sure, I do have an account on GitLab, at https://gitlab.winehq.org/BigBlueGnu, but yes, you are right when you say that I need approval to fork the project. I intended to show my changes after getting the go-ahead from the Wine team, but if that's not how it works, I guess I will attach a text file containing only the differences between my version of the /wine/programs/winevdm/winevdm.c file and Wine 10.0's own, from which began the patch. Also included are the author of the changes and when the file was last modified. Anyway, here is the 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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