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

[Bug 59591] New: Total Commander brief view jumps upward after rename due to inconsistent top_item clamping in comctl32_v6 listbox
by WineHQ Bugzilla April 14, 2026

April 14, 2026

http://bugs.winehq.org/show_bug.cgi?id=59591 Bug ID: 59591 Summary: Total Commander brief view jumps upward after rename due to inconsistent top_item clamping in comctl32_v6 listbox Product: Wine Version: 11.4 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: comctl32 Assignee: wine-bugs(a)list.winehq.org Reporter: lldmakhbfcrmqyluns(a)nesopf.com Distribution: --- Reproduced with Wine devel 11.4 on Kubuntu 25.10 using Total Commander in brief view. Steps to reproduce: 1. Start Total Commander. 2. Open a directory with enough files to make the brief view span multiple columns. 3. Switch the panel to brief view. 4. Scroll to the bottom / end of the file list. 5. Rename the last file (Enter) or otherwise trigger a content refresh. 6. Observe that the panel jumps upward instead of keeping the previous scroll position. Expected result: The panel should keep the same visible position after the rename / redraw. Actual result: The top item is moved upwards after the redraw. Investigation: The affected control is not user32 listbox but the comctl32_v6 listbox implementation in: dlls/comctl32_v6/listbox.c The problem is that top_item is clamped inconsistently in two different code paths: 1. LISTBOX_SetTopItem() clamps top_item via: LISTBOX_GetMaxTopIndex( descr ) 2. LISTBOX_SetRedraw() later reclamps it via: descr->nb_items - descr->page_size In brief / multi-column listbox mode these two values are not equivalent. In the failing case I traced, LISTBOX_SetTopItem() restored: top_item = 140 for a list with: nb_items = 157 Later LISTBOX_SetRedraw() reclamped the same listbox to: top_item = 122 That secondary clamp caused the visible upward jump. Proposed fix: Use LISTBOX_GetMaxTopIndex( descr ) in LISTBOX_SetRedraw() as well, so both code paths use the same limit. Patch: diff --git a/dlls/comctl32_v6/listbox.c b/dlls/comctl32_v6/listbox.c index 7dec0e2d999..d2029cca434 100644 --- a/dlls/comctl32_v6/listbox.c +++ b/dlls/comctl32_v6/listbox.c @@ -730,8 +730,7 @@ static void LISTBOX_SetRedraw( LB_DESCR *descr, BOOL on ) InvalidateRect(descr->self, NULL, TRUE); if ((descr->top_item + descr->page_size) > descr->nb_items) { /* reset top of page if less than number of items/page */ - descr->top_item = descr->nb_items - descr->page_size; - if (descr->top_item < 0) descr->top_item = 0; + descr->top_item = LISTBOX_GetMaxTopIndex( descr ); } descr->style &= ~LBS_DISPLAYCHANGED; } This fixes the issue locally for me: after rebuilding and replacing comctl32_v6.dll, the panel no longer jumps upward after rename/refresh in brief view. -- 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 59304] New: FlatOut 2 needs "m4x4" instruction support
by WineHQ Bugzilla April 14, 2026

April 14, 2026

http://bugs.winehq.org/show_bug.cgi?id=59304 Bug ID: 59304 Summary: FlatOut 2 needs "m4x4" instruction support Product: vkd3d Version: 1.18 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: hlsl Assignee: wine-bugs(a)list.winehq.org Reporter: andrey.goosev(a)gmail.com Distribution: --- 083c:fixme:d3d_shader:shader_spirv_compile_shader Shader log: 083c:fixme:d3d_shader:shader_spirv_compile_shader <anonymous>:4:0: E2007: Unhandled instruction "m4x4" (0xd2). 083c:fixme:d3d_shader:shader_spirv_compile_shader 083c:err:d3d_shader:shader_spirv_compile_shader Failed to compile shader, ret -4. 083c:err:d3d:wined3d_context_vk_apply_draw_state No pipeline layout set. 083c:err:d3d:adapter_vk_draw_primitive Failed to apply draw state. vkd3d-1.18-211-gd9210a62 -- 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 51566] New: Project CARS 3 crashes on launch with Shadows disabled
by WineHQ Bugzilla April 14, 2026

April 14, 2026

https://bugs.winehq.org/show_bug.cgi?id=51566 Bug ID: 51566 Summary: Project CARS 3 crashes on launch with Shadows disabled Product: Wine Version: 6.14 Hardware: x86-64 OS: Linux Status: NEW Severity: normal Priority: P2 Component: directx-d3d Assignee: wine-bugs(a)winehq.org Reporter: andrey.goosev(a)gmail.com Distribution: --- Created attachment 70412 --> https://bugs.winehq.org/attachment.cgi?id=70412 log 0148:warn:d3d11:d3d_texture2d_create Failed to create wined3d texture, hr 0x8876086c. wine-6.14-171-g3f2850aeaa1 -- 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 59396] New: Tabbed UI in proprietary IDE broken after update – tabs are shown as separate windows
by WineHQ Bugzilla April 14, 2026

April 14, 2026

http://bugs.winehq.org/show_bug.cgi?id=59396 Bug ID: 59396 Summary: Tabbed UI in proprietary IDE broken after update – tabs are shown as separate windows Product: Wine Version: 11.1 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: Wagner.a18(a)yahoo.com Distribution: --- Since a recent update of a proprietary Windows-based IDE from my automation/control system vendor, the tabbed user interface no longer works correctly when running under Wine. Previously, the IDE displayed its editors and views as tabs within a single main window (similar to applications like Visual Studio Code). After the update, these tabs are now opened as separate top-level windows instead of being embedded as tabs in the main application window. This behavior only occurs when running the application with Wine. On native Windows systems, the IDE still behaves correctly and shows tabs as expected. Expected behavior: Editors and views should be displayed as tabs within the main IDE window, as before the update. Actual behavior: Each tab is opened as an individual window, breaking the intended tabbed workflow and making the IDE difficult to use. Regression: Yes. The tabbed interface worked correctly with earlier versions of the IDE under Wine. The issue appeared immediately after the vendor updated the application. Additional notes: The application is proprietary, so source code is not available. The issue seems related to how the updated IDE handles tabbed/docked windows or window embedding under Wine. Environment: Wine version: v11.1 Wine architecture: win64 / win32 Distribution: arch linux Desktop environment / window manager: kde plasma Application version: proprietary ide for control systems -- 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 57748] New: #include w/o newline makes no effect
by WineHQ Bugzilla April 13, 2026

April 13, 2026

https://bugs.winehq.org/show_bug.cgi?id=57748 Bug ID: 57748 Summary: #include w/o newline makes no effect Product: vkd3d Version: 1.14 Hardware: x86-64 OS: MacOS Status: UNCONFIRMED Severity: normal Priority: P2 Component: hlsl Assignee: wine-bugs(a)winehq.org Reporter: igelbox(a)gmail.com STALKER Anomaly Custom game fails to launch due to shader compilation errors: 1. Expected T_NEWLINE, example: ``` //================================================================================================= #include "pbr_settings.h" //load settings files #define PI 3.14159265359 ``` 2 The "tonemap_srgb.h" did't included at all when it locates at the eof without a trailing newline: ``` // some srgb.h file content #include "tonemap_srgb.h" ``` so the error is `vkd3d:05f4:trace:vkd3d_shader_compile :800:16: E5005: Function "tonemap_sRGB" is not defined.` but it actually is in the "tonemap_srgb.h" 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 52170] New: Dracula 3: crashes during the game
by WineHQ Bugzilla April 13, 2026

April 13, 2026

https://bugs.winehq.org/show_bug.cgi?id=52170 Bug ID: 52170 Summary: Dracula 3: crashes during the game Product: Wine Version: 6.23 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: memax(a)gmx.fr Distribution: --- Created attachment 71220 --> https://bugs.winehq.org/attachment.cgi?id=71220 Dracula 3 (GOG.com) backtrace.txt Dracula 3: The Path of the Dragon GOG.com English version The game installs and runs, but it crashes at one point: when you try to read a document, the Blood Test Result folder in the Dispensary. This doesn't happen in 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 55034] New: Adobe Framemaker 8 installer shows text without line breaks
by WineHQ Bugzilla April 13, 2026

April 13, 2026

https://bugs.winehq.org/show_bug.cgi?id=55034 Bug ID: 55034 Summary: Adobe Framemaker 8 installer shows text without line breaks Product: Wine Version: 8.9 Hardware: x86-64 OS: Linux Status: NEW Severity: trivial Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: dark.shadow4(a)web.de Distribution: --- Created attachment 74594 --> https://bugs.winehq.org/attachment.cgi?id=74594 Screenshot Wine See screenshot, the text is all in one single line. -- 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 59575] New: Regression: Unhandled TException
by WineHQ Bugzilla April 13, 2026

April 13, 2026

http://bugs.winehq.org/show_bug.cgi?id=59575 Bug ID: 59575 Summary: Regression: Unhandled TException Product: Wine Version: 11.1 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: tommy0910(a)gmail.com Distribution: --- Hello, I observe a regression working with WaveLab 6 which is working well up to and including Wine 11.0. Starting with Wine 11.1, it crashes directly on startup with a not very helpful error message: Caption: "Unhandled TException" Message: "Unknown TException" So unfortunately I cannot give more information. But I checked that the issue still remains with current Wine 11.5. -- 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 31983] New: the delphi program cause the kwin error
by wine-bugs＠winehq.org April 12, 2026

April 12, 2026

http://bugs.winehq.org/show_bug.cgi?id=31983 Bug #: 31983 Summary: the delphi program cause the kwin error Product: Wine Version: unspecified Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: l12436(a)yahoo.com.tw Classification: Unclassified there a small bug for the delphi. when the delphin use the tapplication form this form will effect the kwin animated. and cause the focus window at botton of the window. it seems the tapplication is regard as a window. but it is no windows in most of my application. -- 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 53089] New: PotPlayer EULA unreadable during install
by WineHQ Bugzilla April 12, 2026

April 12, 2026

https://bugs.winehq.org/show_bug.cgi?id=53089 Bug ID: 53089 Summary: PotPlayer EULA unreadable during install Product: Wine Version: 7.9 Hardware: x86-64 URL: https://t1.daumcdn.net/potplayer/PotPlayer/Version/Lat est/PotPlayerSetup.exe OS: Linux Status: NEW Keywords: download Severity: trivial Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: imwellcushtymelike(a)gmail.com Distribution: Ubuntu Created attachment 72512 --> https://bugs.winehq.org/attachment.cgi?id=72512 Screenshot The EULA presented during installation of PotPlayer is unreadable. All characters are replaced with "boxes": ▯ (See screenshot) b7f14c493990b3c9981f1cd47c8cb189ce1a6966 PotPlayerSetup.exe Tried "winetricks riched20 corefonts" but this did not help. Console: 017c:fixme:imm:ImeSetActiveContext (0014A280, 0): stub 017c:fixme:imm:ImmReleaseContext (00020064, 0014A280): stub 016c:fixme:imm:ImeSetActiveContext (004B76B0, 1): stub 016c:fixme:imm:ImmReleaseContext (00030028, 004B76B0): 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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