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

[Bug 59778] New: VOCALOID6 VST3 doesn't load
by WineHQ Bugzilla May 28, 2026

May 28, 2026

http://bugs.winehq.org/show_bug.cgi?id=59778 Bug ID: 59778 Summary: VOCALOID6 VST3 doesn't load Product: Wine Version: 11.8 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: ole32 Assignee: wine-bugs(a)list.winehq.org Reporter: dominikgx(a)gmail.com Distribution: --- While the VOCALOID6 standalone version works, the VST3 version doesn't. It doesn't show up in Bitwig Studio, while using yabridge. In the logs I found this error message: 02:27:55 [vocaloid] [STDERR] 002c:err:ole:com_get_class_object class {8c63aa6f-cd14-4c55-b8ad-e5c9aa15e003} not registered 02:27:55 [vocaloid] [STDERR] 002c:err:ole:com_get_class_object class {8c63aa6f-cd14-4c55-b8ad-e5c9aa15e003} not registered 02:27:55 [vocaloid] [STDERR] 002c:err:ole:create_server class {8c63aa6f-cd14-4c55-b8ad-e5c9aa15e003} not registered 02:27:55 [vocaloid] [STDERR] 002c:fixme:ole:com_get_class_object CLSCTX_REMOTE_SERVER not supported 02:27:55 [vocaloid] [STDERR] 002c:err:ole:com_get_class_object no class object {8c63aa6f-cd14-4c55-b8ad-e5c9aa15e003} could be created for context 0x17 More info: https://github.com/robbert-vdh/yabridge/issues/479 -- 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 58623] New: msiexec crashes on Foxit-Reader-Setup
by WineHQ Bugzilla May 28, 2026

May 28, 2026

http://bugs.winehq.org/show_bug.cgi?id=58623 Bug ID: 58623 Summary: msiexec crashes on Foxit-Reader-Setup Product: Wine Version: 10.13 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: msi Assignee: wine-bugs(a)winehq.org Reporter: andreas.franz(a)arcor.de Distribution: --- Setup of current Foxit-Reader crashes msiexec during installation. Downloadlink to Foxit-Setup: https://www.foxit.com/downloads/latest.html?product=Foxit-Reader&platform=W… I´ve tried 32bit-version, too - same crash. -- 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 59800] New: Reaper crashes in WINE
by WineHQ Bugzilla May 28, 2026

May 28, 2026

http://bugs.winehq.org/show_bug.cgi?id=59800 Bug ID: 59800 Summary: Reaper crashes in WINE Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: richardjecooke(a)pm.me Distribution: --- Created attachment 81042 --> http://bugs.winehq.org/attachment.cgi?id=81042 backtrace I used latest WINE staging along with: winetricks corefonts gdiplus d3dcompiler_43 d3dcompiler_47 d3dx9 vcrun6sp6 dxvk and crash caused by SWAM saxophone VST in Reaper -- 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 59544] New: GDI text rendering broken for UTF-16 surrogate pairs (SMP characters)
by WineHQ Bugzilla May 27, 2026

May 27, 2026

http://bugs.winehq.org/show_bug.cgi?id=59544 Bug ID: 59544 Summary: GDI text rendering broken for UTF-16 surrogate pairs (SMP characters) Product: Wine Version: 11.5 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: win32u Assignee: wine-bugs(a)list.winehq.org Reporter: Robert-Gerigk(a)online.de Distribution: --- Created attachment 80591 --> http://bugs.winehq.org/attachment.cgi?id=80591 test program GDI text rendering fails for characters above U+FFFF. Surrogate pairs are rendered as two separate .notdef squares instead of a single glyph. BMP characters render correctly with the same font. To reproduce: display any SMP character (e.g. U+1F600) using a font with glyf outlines covering that range (e.g. Noto Emoji). Each emoji shows as two squares instead of one. The root cause is in dlls/win32u/font.c — the character-to-glyph mapping loops process each WCHAR independently without checking for UTF-16 surrogate pairs. There is currently no surrogate handling code in font.c at all. Affected functions: font_GetGlyphIndices(), get_total_extents(), nulldrv_ExtTextOut(). Real-world impact: WPF applications using emoji or other SMP characters in UI elements (e.g. toolbar labels) show broken rendering under Wine. Patch and Test are ready very soon. Attached: reproducer (smp_emoji_test.cs) + screenshots (Wine vs 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 59797] New: List the current Bugzilla version in the `//*[@id="version"]` field.
by WineHQ Bugzilla May 27, 2026

May 27, 2026

http://bugs.winehq.org/show_bug.cgi?id=59797 Bug ID: 59797 Summary: List the current Bugzilla version in the `//*[@id="version"]` field. Product: WineHQ Bugzilla Version: unspecified Hardware: Other OS: other Status: UNCONFIRMED Severity: normal Priority: P2 Component: bugzilla-unknown Assignee: wine-bugs(a)list.winehq.org Reporter: gugutyg4(a)rokejulianlockhart.addy.io CC: austinenglish(a)gmail.com Created attachment 81035 --> http://bugs.winehq.org/attachment.cgi?id=81035 A Demonstrative Duplicate Of `https://bugs.winehq.org/enter_bug.cgi?product=WineHQ%20Bugzilla` Currently, the version is greater than the latest, of 3.2.3, available: 1. ~~~ #!/usr/bin/env sh curl \ -H 'Content-Type: text/xml' \ --data '<?xml version="1.0"?> <methodCall> <methodName>Bugzilla.version</methodName> <params></params> </methodCall>' \ 'https://bugs.winehq.org/xmlrpc.cgi' | xmllint --xpath 'string(//member[name="version"]/value/string)' - ~~~ 2. > 4.4.13 -- 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 36942] New: Silent Thunder setup.exe crashes at start
by wine-bugs＠winehq.org May 27, 2026

May 27, 2026

http://bugs.winehq.org/show_bug.cgi?id=36942 Bug ID: 36942 Summary: Silent Thunder setup.exe crashes at start Product: Wine Version: 1.7.22 Hardware: x86-64 OS: Mac OS X Status: UNCONFIRMED Severity: normal Priority: P2 Component: kernel32 Assignee: wine-bugs(a)winehq.org Reporter: cthielen(a)gmail.com Created attachment 49049 --> http://bugs.winehq.org/attachment.cgi?id=49049 Backtrace of crash Sierra's 1997 Silent Thunder A-10 Tank Killer II game fails to start when launching SETUP.EXE off the CD. Attached is the backtrace. -- 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 59794] New: ReadConsoleInput/PeekConsoleInput does not handle multiple key presses properly with wineconsole/AllocConsole
by WineHQ Bugzilla May 27, 2026

May 27, 2026

http://bugs.winehq.org/show_bug.cgi?id=59794 Bug ID: 59794 Summary: ReadConsoleInput/PeekConsoleInput does not handle multiple key presses properly with wineconsole/AllocConsole Product: Wine Version: 11.9 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: cmd Assignee: wine-bugs(a)list.winehq.org Reporter: barathrk11(a)gmail.com Distribution: --- Created attachment 81033 --> http://bugs.winehq.org/attachment.cgi?id=81033 Video showing program running in wineconsole and cmd in a win10 VM When running the following program(a slightly modified version of the MSDN code given here: https://learn.microsoft.com/en-us/windows/console/reading-input-buffer-even…) using wine console, or creating a new console using AllocConsole at the start of the main function, multiple key presses(for example, as shown in the attachment, pressing s and d together) cause a '\0' char to be displayed as the key character in the KeyEventProc function. However, the expected output as shown is for both characters to be displayed(again included in the attachment): #include <windows.h> #include <stdio.h> HANDLE hStdin; DWORD fdwSaveOldMode; VOID ErrorExit(LPCSTR); VOID KeyEventProc(KEY_EVENT_RECORD); VOID MouseEventProc(MOUSE_EVENT_RECORD); VOID ResizeEventProc(WINDOW_BUFFER_SIZE_RECORD); int main(VOID) { DWORD cNumRead, fdwMode, i; INPUT_RECORD irInBuf[128]; int counter=0; // Get the standard input handle. hStdin = GetStdHandle(STD_INPUT_HANDLE); if (hStdin == INVALID_HANDLE_VALUE) ErrorExit("GetStdHandle"); // Save the current input mode, to be restored on exit. if (! GetConsoleMode(hStdin, &fdwSaveOldMode) ) ErrorExit("GetConsoleMode"); // Enable the window and mouse input events. // Disable quick edit mode because it interfers with receiving mouse inputs. fdwMode = (ENABLE_WINDOW_INPUT | ENABLE_MOUSE_INPUT | ENABLE_EXTENDED_FLAGS) & ~ENABLE_QUICK_EDIT_MODE; if (! SetConsoleMode(hStdin, fdwMode) ) ErrorExit("SetConsoleMode"); // Loop to read and handle the next 100 input events. while (counter++ <= 10) { // Wait for the events. if (! ReadConsoleInput( hStdin, // input buffer handle irInBuf, // buffer to read into 128, // size of read buffer &cNumRead) ) // number of records read ErrorExit("ReadConsoleInput"); // Dispatch the events to the appropriate handler. for (i = 0; i < cNumRead; i++) { switch(irInBuf[i].EventType) { case KEY_EVENT: // keyboard input KeyEventProc(irInBuf[i].Event.KeyEvent); break; case MOUSE_EVENT: // mouse input MouseEventProc(irInBuf[i].Event.MouseEvent); break; case WINDOW_BUFFER_SIZE_EVENT: // scrn buf. resizing ResizeEventProc( irInBuf[i].Event.WindowBufferSizeEvent ); break; case FOCUS_EVENT: // disregard focus events case MENU_EVENT: // disregard menu events break; default: ErrorExit("Unknown event type"); break; } } } // Restore input mode on exit. SetConsoleMode(hStdin, fdwSaveOldMode); return 0; } VOID ErrorExit (LPCSTR lpszMessage) { fprintf(stderr, "%s\n", lpszMessage); // Restore input mode on exit. SetConsoleMode(hStdin, fdwSaveOldMode); ExitProcess(0); } VOID KeyEventProc(KEY_EVENT_RECORD ker) { printf("Key event: "); if(ker.bKeyDown) printf("key pressed: %c\n", ker.uChar.AsciiChar); else printf("key released: %c\n", ker.uChar.AsciiChar); } VOID MouseEventProc(MOUSE_EVENT_RECORD mer) { #ifndef MOUSE_HWHEELED #define MOUSE_HWHEELED 0x0008 #endif printf("Mouse event: "); switch(mer.dwEventFlags) { case 0: if(mer.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED) { printf("left button press \n"); } else if(mer.dwButtonState == RIGHTMOST_BUTTON_PRESSED) { printf("right button press \n"); } else { printf("button press\n"); } break; case DOUBLE_CLICK: printf("double click\n"); break; case MOUSE_HWHEELED: printf("horizontal mouse wheel\n"); break; case MOUSE_MOVED: printf("mouse moved\n"); break; case MOUSE_WHEELED: printf("vertical mouse wheel\n"); break; default: printf("unknown\n"); break; } } VOID ResizeEventProc(WINDOW_BUFFER_SIZE_RECORD wbsr) { printf("Resize event\n"); printf("Console screen buffer is %d columns by %d rows.\n", wbsr.dwSize.X, wbsr.dwSize.Y); } -- 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 53914] New: Pivot Animator crashes during install
by WineHQ Bugzilla May 27, 2026

May 27, 2026

https://bugs.winehq.org/show_bug.cgi?id=53914 Bug ID: 53914 Summary: Pivot Animator crashes during install Product: Wine Version: 7.20 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 73467 --> https://bugs.winehq.org/attachment.cgi?id=73467 Log Download at https://www.pivotanimator.net/DownloadV5.php Can't archive because it downloads a different version then? Very weird... -- 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 59795] New: Pivot Animator application has broken UI graphics
by WineHQ Bugzilla May 27, 2026

May 27, 2026

http://bugs.winehq.org/show_bug.cgi?id=59795 Bug ID: 59795 Summary: Pivot Animator application has broken UI graphics Product: Wine Version: 11.9 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: barathrk11(a)gmail.com Distribution: --- This bug was discovered while trying to workaround Bug53914(https://bugs.winehq.org/show_bug.cgi?id=53914). This appears to be a d2d bug as is visible when the renderer is gl/vulkan. A workaround using gdiplus as the renderer, and logs are given in https://bugs.winehq.org/show_bug.cgi?id=53914#c7. Check out https://bugs.winehq.org/show_bug.cgi?id=53914#c5 for an attachment showing the broken graphics. -- 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 59656] New: HDPVP crashes at startup with Unhandled division by zero at address
by WineHQ Bugzilla May 26, 2026

May 26, 2026

http://bugs.winehq.org/show_bug.cgi?id=59656 Bug ID: 59656 Summary: HDPVP crashes at startup with Unhandled division by zero at address Product: Wine Version: 11.6 Hardware: x86-64 OS: MacOS Status: UNCONFIRMED Severity: normal Priority: P2 Component: opengl Assignee: wine-bugs(a)list.winehq.org Reporter: afifsworld132(a)gmail.com Created attachment 80747 --> http://bugs.winehq.org/attachment.cgi?id=80747 Log of game with +opengl,+d3d, opening from Steam System: MacBook Pro M1 (2020), macOS 14.1.1, Wine Staging 11.6, DXMT 0.74, Game (HYPER PVP DEMON) is from Steam. The game crashes at startup with a terminal. The game creates a log file next to the .exe which has: ``` LOG: 0 WGL: Failed to create OpenGL context _crash_ ``` This could be due to the game requirements: Dedicated GPU with OpenGL 3.3 support -- 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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