October 2022 - Wine-Bugs - list.winehq.org

[Bug 26389] New: Win3.1 Notepad crashes when opening a large file
by wine-bugs＠winehq.org April 3, 2026

April 3, 2026

http://bugs.winehq.org/show_bug.cgi?id=26389 Summary: Win3.1 Notepad crashes when opening a large file Product: Wine Version: 1.2.2 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: spammis(a)spam.la Created an attachment (id=33605) --> (http://bugs.winehq.org/attachment.cgi?id=33605) DOSBox (left) and Wine (right) This bug applies to the version of Notepad bundled with Windows 3.1. Old versions of Notepad can't open big text files. Instead, Notepad displays a message saying "The file FILENAME is too large for Notepad. Use another editor to edit the file." Wine crashes instead of displaying this message. A giant file can be created in numerous ways. I used a small python script: for i in range(1999999): print i "python script.py > giant.txt" gives a giant file. I tried opening the file using Wine running Notepad and using DOSBox running Windows 3.1 running Notepad. Windows 3.1 is just a normal DOS application, so it runs fine under DOSBox. I'm attaching a PNG file displaying the differences between Wine and DOSBox. In this case, DOSBox is correct while Wine is wrong. -- 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.

3 18

[Bug 49780] New: wineconsole reports VT sequence support when it does not
by WineHQ Bugzilla April 3, 2026

April 3, 2026

https://bugs.winehq.org/show_bug.cgi?id=49780 Bug ID: 49780 Summary: wineconsole reports VT sequence support when it does not Product: Wine Version: 5.16 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: cmd Assignee: wine-bugs(a)winehq.org Reporter: magiblot(a)hotmail.com Distribution: --- Created attachment 68092 --> https://bugs.winehq.org/attachment.cgi?id=68092 Demo application to reproduce the issue Wineconsole does not support applications writing Virtual Terminal sequences through the Console API. That's fine. However, when enabling the console ENABLE_VIRTUAL_TERMINAL_PROCESSING mode on stdout with SetConsoleMode, no error is returned, so the application has no way to detect whether VT sequences are supported or not. This is documented in https://docs.microsoft.com/en-us/windows/console/setconsolemode. The port of Turbo Vision at https://github.com/magiblot/tvision is affected by this. When using the Console API, Turbo Vision prefers VT sequences over SetConsoleCursorPosition/SetConsoleTextAttribute for code reusability and performance. Nevertheless, it can fall back to the latter method when SetConsoleMode fails to enable either ENABLE_VIRTUAL_TERMINAL_PROCESSING or DISABLE_NEWLINE_AUTO_RETURN. Since SetConsoleMode does not return error on wineconsole, garbage is shown instead of a colorful interface. STEPS TO REPRODUCE To reproduce the issue on Turbo Vision: (A) - Using the attached 'tvdemo.exe' 1. Run the application on wineconsole. You should see a black-and-white background and escape sequences drawn on the console. 2. Press Alt+F, then D. You should see the command prompt, and the message "VT enabled" at the top, which demonstrates the issue in SetConsoleMode. (B) - Compiling from source code (requires up-to-date CMake and MSVC). 1. Insert the following code after line 63 in source/linux/win32con.cpp (https://github.com/magiblot/tvision/blob/dd4e410e60a34e08053399e346d4ed4e63…) ``` if (supportsVT) cerr << "VT enabled" << endl; else cerr << "VT not enabled: " << GetLastError() << endl; ``` 2. Follow the build instructions at https://github.com/magiblot/tvision/blob/dd4e410e60a34e08053399e346d4ed4e63… 3. Follow the steps in (A). EXPECTED BEHAVIOUR On Windows, support for VT sequences can be disabled by turning on the "Legacy Console" mode. If tvdemo.exe is ran in these conditions, the interface is displayed properly. If entering the command prompt by pressing Alt+F, then D, the message "VT not enabled: 87" is displayed (error 87 stands for ERROR_INVALID_PARAMETER), which is what should be shown on wineconsole as well, since it clearly does not support VT sequences. Thank you! -- 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.

2 19

[Bug 48955] New: Use xdg basedir spec
by WineHQ Bugzilla April 1, 2026

April 1, 2026

https://bugs.winehq.org/show_bug.cgi?id=48955 Bug ID: 48955 Summary: Use xdg basedir spec Product: Wine Version: unspecified Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: riptide(a)mundo-r.com Distribution: --- https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html Instead of ~/.wine, configuration should be in the $XDG_CONFIG_HOME/wine/ and cache (safely-deletable files) should be in $XDG_CACHE_HOME/wine/. The big boxes files should be in the $XDG_DATA_HOME/wine/. -- 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.

2 11

[Bug 11446] New: Gangsters: Wrong 2d rendering
by wine-bugs＠winehq.org April 1, 2026

April 1, 2026

http://bugs.winehq.org/show_bug.cgi?id=11446 Summary: Gangsters: Wrong 2d rendering Product: Wine Version: 0.9.51. Platform: PC-x86-64 OS/Version: Linux Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: directx-ddraw AssignedTo: wine-bugs(a)winehq.org ReportedBy: wielkiegie(a)gmail.com Created an attachment (id=10577) --> (http://bugs.winehq.org/attachment.cgi?id=10577) Wine messages when starting with OpenGL as DDraw renderer OpenGL as DirectDraw driver causes unhandled page fault when playing intro (I tried GDI for testing). When the game starts or after changing menu screen, main menu is completely black. Graphics can be visible only after pushing any button in the menu, but releasing mouse button elsewhere. Buttons doesn't contain any text and colors of whole screen are ugly. -- 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.

3 39

[Bug 16882] New: WMI core 1.5 installation hangs (needed for .NET 3.0 installer, WCF part), SECURITY_SERVICE_RID missing from service token group
by wine-bugs＠winehq.org March 30, 2026

March 30, 2026

http://bugs.winehq.org/show_bug.cgi?id=16882 Summary: WMI core 1.5 installation hangs (needed for .NET 3.0 installer, WCF part), SECURITY_SERVICE_RID missing from service token group Product: Wine Version: 1.1.12 Platform: Other URL: http://www.microsoft.com/downloads/details.aspx?familyid =AFE41F46-E213-4CBF-9C5B-FBF236E0E875 OS/Version: other Status: UNCONFIRMED Severity: normal Priority: P2 Component: advapi32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: focht(a)gmx.net Hello, after getting past bug 16879 one encounters this one. ---- Prerequisite: 1. clean WINEPREFIX 2. sh winetricks -q dotnet20 3. download .NET 3.0 Framework installer from: http://download.microsoft.com /download/4/d/a/4da3a5fa-ee6a-42b8-8bfa-ea5c4a458a7d/dotnetfx3setup.exe (sha1sum: a566bcd2ffffc3842a95adc57f7df3f8cd11577f) 4. export _SFX_CAB_SHUTDOWN_REQUEST=1 (workaround, see bug 9158) 5. wine ./dotnetfx3setup.exe It might take a while until all required packages are downloaded using BITS. Note: If you need to redo steps, backup the directory "dotnetfx304506.30" from "c:\\windows\\temp" to a different location, remove ~/.wine, copy "dotnetfx304506.30" again to "c:\\windows\\temp" to prevent BITS from downloading over and over again. ---- "c:\\windows\\temp\\dd_dotnetfx3error.txt": --- snip --- [01/11/09,12:50:20] Windows Communication Foundation: [2] Error: Installation failed for component Windows Communication Foundation. MSI returned error code 1603 [01/11/09,12:50:31] WapUI: [2] DepCheck indicates Windows Communication Foundation is not installed. [01/11/09,12:50:31] WapUI: [2] DepCheck indicates Microsoft .NET Framework 3.0 was not attempted to be installed. --- snip --- "c:\\windows\\temp\\dd_wcf_retMSI597F.txt": --- snip --- 1: C:\windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModelReg.exe /r /x /y /v 2: 1: ERROR: Process returned non-0 value! CMDLINE: C:\windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModelReg.exe /r /x /y /v 2: 1: Failed 2: --- snip --- and "c:\\windows\\temp\\dd_wcf_retCA69A1.txt": --- snip --- === Verbose logging started: 1/11/2009 12:50:17 Calling process: C:\windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModelReg.exe === ServiceModelReg [12:50:18:302]: Warning: Could not detect IIS installation or IIS is disabled, skipping the Web Host Script Mappings component since it depends upon IIS to function properly. If you believe this message is an error, check your IIS installation to make sure it is installed properly. ServiceModelReg [12:50:18:329]: Information: The ServiceModelReg tool will take the following actions: Reinstalling configuration section system.serviceModel to C:\windows\Microsoft.NET\Framework\v2.0.50727\Config\machine.config. Reinstalling configuration section system.runtime.serialization to C:\windows\Microsoft.NET\Framework\v2.0.50727\Config\machine.config. Reinstalling configuration section system.serviceModel.activation to C:\windows\Microsoft.NET\Framework\v2.0.50727\Config\machine.config. Adding configuration entry for BuildProvider: System.ServiceModel.Activation.ServiceBuildProvider, System.ServiceModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 Reinstalling compilation assembly node to System.Web section group: System.Runtime.Serialization, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL Reinstalling compilation assembly node to System.Web section group: System.IdentityModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitectur... ServiceModelReg [12:50:18:358]: Uninstalling: Machine.config Section Groups and Handlers ServiceModelReg [12:50:18:366]: Warning: Configuration section system.serviceModel does not exist in C:\windows\Microsoft.NET\Framework\v2.0.50727\Config\machine.config. ServiceModelReg [12:50:18:369]: Warning: Configuration section system.runtime.serialization does not exist in C:\windows\Microsoft.NET\Framework\v2.0.50727\Config\machine.config. ServiceModelReg [12:50:18:373]: Warning: Configuration section system.serviceModel.activation does not exist in C:\windows\Microsoft.NET\Framework\v2.0.50727\Config\machine.config. ServiceModelReg [12:50:18:374]: Installing: Machine.config Section Groups and Handlers ServiceModelReg [12:50:18:893]: Uninstalling: System.Web Build Provider ServiceModelReg [12:50:19:095]: Warning: A configuration entry for BuildProvider System.ServiceModel.Activation.ServiceBuildProvider, System.ServiceModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 does not exist. ServiceModelReg [12:50:19:096]: Installing: System.Web Build Provider ServiceModelReg [12:50:19:138]: Uninstalling: System.Web Compilation Assemblies ServiceModelReg [12:50:19:153]: Warning: All compilation assembly nodes do not exist in System.Web section group. ServiceModelReg [12:50:19:154]: Installing: System.Web Compilation Assemblies ServiceModelReg [12:50:19:246]: Uninstalling: HTTP Handlers ServiceModelReg [12:50:19:260]: Warning: HttpHandlers node *.svc does not exist in System.Web section group. ServiceModelReg [12:50:19:261]: Installing: HTTP Handlers ServiceModelReg [12:50:19:322]: Uninstalling: HTTP Modules ServiceModelReg [12:50:19:333]: Warning: HttpModules node ServiceModel does not exist in System.Web section group. ServiceModelReg [12:50:19:334]: Installing: HTTP Modules ServiceModelReg [12:50:19:365]: Repairing: WMI Classes ServiceModelReg [12:50:19:396]: Warning: Failure executing "C:\windows\system32\wbem\mofcomp.exe" with parameters ""C:\windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModel.mof"": System.IO.FileNotFoundException: Could not load file or assembly 'C:\windows\system32\wbem\mofcomp.exe' or one of its dependencies. Exception from HRESULT: 0x80070002 File name: 'C:\windows\system32\wbem\mofcomp.exe' at System.ServiceModel.Install.InstallHelper.ExecuteWaitHelper(String program, String parameters) at System.ServiceModel.Install.InstallHelper.ExecuteWait(String program, String parameters, Int32[] allowedExitCodes) at System.ServiceModel.Install.WmiInstallComponent.OnInstall(OutputLevel outputLevel) ServiceModelReg [12:50:19:516]: System.InvalidCastException: Retrieving the COM class factory for component with CLSID {4590F811-1D3A-11D0-891F-00AA004B2E24} failed due to the following error: 80004002. at System.Management.ManagementScope.InitializeGuts(Object o) at System.Management.ManagementScope.Initialize() at System.Management.ManagementScope.Connect() at System.ServiceModel.Install.WmiInstallComponent.get_IsInstalled() at System.ServiceModel.Install.WmiInstallComponent.ApplyNamespaceDacl(OutputLevel outputLevel) at System.ServiceModel.Install.WmiInstallComponent.OnInstall(OutputLevel outputLevel) at System.ServiceModel.Install.WmiInstallComponent.Reinstall(OutputLevel outputLevel) at Microsoft.Tools.ServiceModel.ServiceModelReg.PerformAction(ActionItem actionItem, Nullable`1 confirmUninstall) at Microsoft.Tools.ServiceModel.ServiceModelReg.Run(String[] args) at Microsoft.Tools.ServiceModel.ServiceModelReg.TryRun(String[] args) === Verbose logging stopped: 1/11/2009 12:50:19 === --- snip --- Oh joy ... WMI. Providing fake mofcomp.exe (returning success) is not enough, WCF installer will try *use* WMI hence there needs to be some working infrastructure: --- snip --- ServiceModelReg [19:37:29:832]: Starting tool 'C:\windows\system32\wbem\mofcomp.exe' with parameters '"C:\windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModel.mof"'. ServiceModelReg [19:37:29:895]: ServiceModelReg [19:37:29:896]: ServiceModelReg [19:37:29:897]: Tool 'C:\windows\system32\wbem\mofcomp.exe' with parameters '"C:\windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModel.mof"' exited with code '0'. ServiceModelReg [19:37:29:955]: System.InvalidCastException: Retrieving the COM class factory for component with CLSID {4590F811-1D3A-11D0-891F-00AA004B2E24} failed due to the following error: 80004002. at System.Management.ManagementScope.InitializeGuts(Object o) at System.Management.ManagementScope.Initialize() at System.Management.ManagementScope.Connect() at System.ServiceModel.Install.WmiInstallComponent.get_IsInstalled() at System.ServiceModel.Install.WmiInstallComponent.ApplyNamespaceDacl(OutputLevel outputLevel) at System.ServiceModel.Install.WmiInstallComponent.OnInstall(OutputLevel outputLevel) at System.ServiceModel.Install.WmiInstallComponent.Reinstall(OutputLevel outputLevel) at Microsoft.Tools.ServiceModel.ServiceModelReg.PerformAction(ActionItem actionItem, Nullable`1 confirmUninstall) at Microsoft.Tools.ServiceModel.ServiceModelReg.Run(String[] args) at Microsoft.Tools.ServiceModel.ServiceModelReg.TryRun(String[] args) === Verbose logging stopped: 1/8/2009 19:37:29 === --- snip --- This is a big blocker and getting WMI to work with Wine is imperative for .NET 3.0 and higher. Of course this also useful for older .NET Frameworks Roll-back, prepare clean WINEPREFIX again;-) We need to install native WMI core 1.5 from: http://www.microsoft.com/downloads/details.aspx?familyid=AFE41F46-E213-4CBF… Download wmicore http://download.microsoft.com/download/platformsdk/wmicore/1.5/W9XNT4/EN-US… (sha1sum: f7a36668eb6c82a28393637ffdf0ec6e8adfa6a1) Make sure you set winver to NT 4.0 (don't forget to reset to default) and execute the installer (I already have my own winetricks step for this): --- snip --- wine wmicore.exe --- snip --- The installer will then hang at some point "Configuring repository". With winedbg one can see following processes: --- snip --- Wine-dbg>info process pid threads parent executable (all id:s are in hex) 0000000c 5 0000000a 'services.exe' 0000000f 1 0000000a 'explorer.exe' 0000001b 4 0000000c 'winedevice.exe' 00000025 1 00000000 'wmicore.exe' 00000027 2 00000025 'GLBbab.tmp' 00000022 4 0000000c 'WinMgmt.exe' --- snip --- The problem is "WinMgmt.exe" which ought to be a service but due to Wine insufficiency the service thinks it's a normal process not showing usual service process behaviour as registering control handler and the like. If you do 'wineserver -k' and try to start anything with Wine nothing will happen until wineboot times out... As quickfix, start regedit (wait until wineboot timeout) and set service start type key for "WinMgmt" to manual start, e.g. "2" -> "3". Also a kernel driver (service) that is installed with WMI "smbios" fails to load but this currently harmless. If we look now in "c:\\windows\\system32\\WBEM" we see the whole stuff installed. The logs in "logs" subdirs are not revealing much so we have to increase the log level: --- snip --- [HKEY_LOCAL_MACHINE\Software\Microsoft\WBEM\CIMOM] "Logging"="1" "Logging Directory"="C:\\windows\\system32\\WBEM\\Logs" --- snip --- LogLevel is 0 to turn off logging, a 1 to turn on logging, and a 2 for verbose logging. After that, we manually try to start the service: --- snip --- $ wine net start winmgmt err:winedevice:ServiceMain driver L"smbios" failed to load The Windows Management Instrumentation service is starting. fixme:ole:CoInitializeSecurity ((nil),-1,(nil),(nil),2,2,(nil),32,(nil)) - stub! fixme:ole:CoInitializeSecurity ((nil),-1,(nil),(nil),1,3,(nil),0,(nil)) - stub! fixme:advapi:RegisterEventSourceW (L"",L"WinMgmt"): stub wine: Call from 0x7b844f54 to unimplemented function ole32.dll.CoSwitchCallContext, aborting err:rpc:I_RpcReceive we got fault packet with status 0x80000100 fixme:ole:CoCreateInstance no instance created for interface {00000000-0000-0000-c000-000000000046} of class {8bc3f05e-d86b-11d0-a075-00c04fb68820}, hres is 0xc0000005 --- snip --- This is bug 7187 After fixing this problem, we repeat the whole stuff again to get this in logs: --- snip --- (Sun Jan 11 13:41:41 2009) : Starting WinMgmt, ProcID = 26, CmdLine = , User = focht(Sun Jan 11 13:41:41 2009) : WinMgmt bIsService = 0, return code from function determining if service = 0(Sun Jan 11 13:41:41 2009) : WinMgmt gbRunAsApp = 1(Sun Jan 11 13:41:41 2009) : Starting Initialize, ID = 26(Sun Jan 11 13:41:41 2009) : Registered class factory with flags: 0x15 (Sun Jan 11 13:41:41 2009) : RegOpenKey returned 0x2 while trying to open the transports node. Using default transports!(Sun Jan 11 13:41:41 2009) : Initialize complete(Sun Jan 11 13:41:41 2009) : WindowProc got hWnd=20026, message=24, wParam=0, lParam=33f814(Sun Jan 11 13:41:41 2009) : WindowProc got hWnd=20026, message=81, wParam=0, lParam=33fce8(Sun Jan 11 13:41:41 2009) : WindowProc got hWnd=20026, message=83, wParam=0, lParam=33f974(Sun Jan 11 13:41:41 2009) : WindowProc got hWnd=20026, message=1, wParam=0, lParam=33fce8(Sun Jan 11 13:41:41 2009) : Inside the waiting function --- snip --- "WinMgmt bIsService = 0" is the culprit. The process retrieves token information and checks if process token groups contain "SECURITY_INTERACTIVE_RID" (-> normal process) or "SECURITY_SERVICE_RID" (service process). I think it's actually services.exe that adds the SECURITY_SERVICE_RID sid to the newly created service process (token groups). This requires some infrastructure, including wineserver. I already quick-hacked a path to verify this and it works as expected, letting the service successfully start ;-) 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.

3 25

[Bug 39266] New: Microsoft Wine Guide does not play video files with .cp extension
by wine-bugs＠winehq.org March 30, 2026

March 30, 2026

https://bugs.winehq.org/show_bug.cgi?id=39266 Bug ID: 39266 Summary: Microsoft Wine Guide does not play video files with .cp extension Product: Wine Version: 1.7.51 Hardware: x86-64 OS: Linux Status: NEW Keywords: win16 Severity: normal Priority: P2 Component: winmm&mci Assignee: wine-bugs(a)winehq.org Reporter: 00cpxxx(a)gmail.com Distribution: --- Currently while trying to detect a media type (video, audio file, cd audio) wine assumes that when the file comes from a CD (GetDriveType() == CDROM) the path must be a cd audio file. >From dlls/winmm/mci.c: 1794 /* type, if given as a parameter, supersedes file extension */ 1795 if (!strDevTyp[0] && 1796 MCI_GetDevTypeFromFileName(lpParms->lpstrElementName, 1797 strDevTyp, sizeof(strDevTyp))) { 1798 static const WCHAR wszCdAudio[] = {'C','D','A','U','D','I','O',0}; 1799 if (GetDriveTypeW(lpParms->lpstrElementName) != DRIVE_CDROM) { 1800 dwRet = MCIERR_EXTENSION_NOT_FOUND; 1801 goto errCleanUp; 1802 } 1803 /* FIXME: this will not work if several CDROM drives are installed on the machine */ 1804 strcpyW(strDevTyp, wszCdAudio); 1805 } Relevant log part: trace:mci:MCIWndProc MCIWNDM_OPENW L"D:\\MSWPTIME\\oz\\Intro.cp" trace:mci:mciSendCommandW (00000000, MCI_OPEN, 00000602, 007bcc2c) trace:mci:MCI_Open (00000602, 0x7bcc2c) trace:mci:MCI_Open lpstrElementName=L"D:\\MSWPTIME\\oz\\Intro.cp" trace:mci:MCI_GetDevTypeFromFileName No ...\MCI Extensions entry for L".cp" found. trace:mci:MCI_Open Alias=L"983243" ! trace:mci:MCI_LoadMciDriver wDevID=0001 trace:mci:mciSetDriverData (0001, 001eeb28) trace:mci:MCI_LoadMciDriver Loaded driver 0x1eeb00 (L"CDAUDIO"), type is 516, cmdTable=0000ffff trace:mci:MCI_LoadMciDriver mcidev=1, uDevTyp=0204 wDeviceID=0001 ! trace:mci:mciGetDriverData (0001) trace:mcicda:MCICDA_Open (0001, 00000602, 0x7bcc2c); trace:mcicda:MCICDA_Open MCI_OPEN_ELEMENT element name: L"D:\\MSWPTIME\\oz\\Intro.cp" trace:mci:MCI_Open wDevID=0001 wDeviceID=1 dwRet=0 Naturally this fails later because mcicda fails to read the TOC from the CD and gives up. Windows plays the videos just fine so I guess wine should try to open the file and guess a file type. -- 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.

2 6

[Bug 48095] New: Daylight crashes at launch without native .NET 4.0
by WineHQ Bugzilla March 30, 2026

March 30, 2026

https://bugs.winehq.org/show_bug.cgi?id=48095 Bug ID: 48095 Summary: Daylight crashes at launch without native .NET 4.0 Product: Wine Version: 4.19 Hardware: x86-64 OS: Linux Status: NEW Severity: minor Priority: P2 Component: mscoree Assignee: wine-bugs(a)winehq.org Reporter: andrey.goosev(a)gmail.com Distribution: --- Unhandled Exception: System.ArgumentNullException: Value cannot be null. Parameter name: ptr at (wrapper managed-to-native) System.Runtime.InteropServices.Marshal.PtrToStringBSTR(intptr) at System.Variant.GetValue () [0x0011e] in <a1336bab325642fd867e87ca7626bada>:0 at System.Runtime.InteropServices.Marshal.GetObjectForNativeVariant (System.IntPtr pSrcNativeVariant) [0x00016] in <a1336bab325642fd867e87ca7626bada>:0 at (wrapper managed-to-native) System.Management.IWbemClassObject_DoNotMarshal.Get_(intptr,string,int,object&,int&,int&) at (wrapper cominterop) System.Management.IWbemClassObject_DoNotMarshal.Get_(string,int,object&,int&,int&) at (wrapper cominterop-invoke) System.Management.IWbemClassObject_DoNotMarshal.Get_(string,int,object&,int&,int&) at System.Management.WmiNetUtilsHelper.Get_f (System.Int32 vFunc, System.IntPtr pWbemClassObject, System.String wszName, System.Int32 lFlags, System.Object& pVal, System.Int32& pType, System.Int32& plFlavor) [0x00006] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.IWbemClassObjectFreeThreaded.Get_ (System.String wszName, System.Int32 lFlags, System.Object& pVal, System.Int32& pType, System.Int32& plFlavor) [0x0001d] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.ManagementPath.GetManagementPath (System.Management.IWbemClassObjectFreeThreaded wbemObject) [0x00012] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.ManagementObject.GetManagementObject (System.Management.IWbemClassObjectFreeThreaded wbemObject, System.Management.ManagementScope scope) [0x0000d] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.ManagementBaseObject.GetBaseObject (System.Management.IWbemClassObjectFreeThreaded wbemObject, System.Management.ManagementScope scope) [0x00014] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.ManagementObjectCollection+ManagementObjectEnumerator.get_Current () [0x00022] in <800207f9f90b49a7b7742aa61f5b9134>:0 at DaylightLauncher.WindowsUtility.GetWindowsUpdates () [0x00022] in <590afc4e1d7440ed9dc6ae5e53e3733f>:0 at DaylightLauncher.Utility.PrintComputerStats () [0x00041] in <590afc4e1d7440ed9dc6ae5e53e3733f>:0 at DaylightLauncher.AppStart.Main (System.String[] Args) [0x0004c] in <590afc4e1d7440ed9dc6ae5e53e3733f>:0 [ERROR] FATAL UNHANDLED EXCEPTION: System.ArgumentNullException: Value cannot be null. Parameter name: ptr at (wrapper managed-to-native) System.Runtime.InteropServices.Marshal.PtrToStringBSTR(intptr) at System.Variant.GetValue () [0x0011e] in <a1336bab325642fd867e87ca7626bada>:0 at System.Runtime.InteropServices.Marshal.GetObjectForNativeVariant (System.IntPtr pSrcNativeVariant) [0x00016] in <a1336bab325642fd867e87ca7626bada>:0 at (wrapper managed-to-native) System.Management.IWbemClassObject_DoNotMarshal.Get_(intptr,string,int,object&,int&,int&) at (wrapper cominterop) System.Management.IWbemClassObject_DoNotMarshal.Get_(string,int,object&,int&,int&) at (wrapper cominterop-invoke) System.Management.IWbemClassObject_DoNotMarshal.Get_(string,int,object&,int&,int&) at System.Management.WmiNetUtilsHelper.Get_f (System.Int32 vFunc, System.IntPtr pWbemClassObject, System.String wszName, System.Int32 lFlags, System.Object& pVal, System.Int32& pType, System.Int32& plFlavor) [0x00006] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.IWbemClassObjectFreeThreaded.Get_ (System.String wszName, System.Int32 lFlags, System.Object& pVal, System.Int32& pType, System.Int32& plFlavor) [0x0001d] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.ManagementPath.GetManagementPath (System.Management.IWbemClassObjectFreeThreaded wbemObject) [0x00012] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.ManagementObject.GetManagementObject (System.Management.IWbemClassObjectFreeThreaded wbemObject, System.Management.ManagementScope scope) [0x0000d] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.ManagementBaseObject.GetBaseObject (System.Management.IWbemClassObjectFreeThreaded wbemObject, System.Management.ManagementScope scope) [0x00014] in <800207f9f90b49a7b7742aa61f5b9134>:0 at System.Management.ManagementObjectCollection+ManagementObjectEnumerator.get_Current () [0x00022] in <800207f9f90b49a7b7742aa61f5b9134>:0 at DaylightLauncher.WindowsUtility.GetWindowsUpdates () [0x00022] in <590afc4e1d7440ed9dc6ae5e53e3733f>:0 at DaylightLauncher.Utility.PrintComputerStats () [0x00041] in <590afc4e1d7440ed9dc6ae5e53e3733f>:0 at DaylightLauncher.AppStart.Main (System.String[] Args) [0x0004c] in <590afc4e1d7440ed9dc6ae5e53e3733f>:0 /vagrant/mono/mono/eglib/ghashtable.c:326: assertion 'hash != NULL' failed wine-4.19-251-g292b728908 -- 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 47486] New: GsView draws one menu item with white background
by wine-bugs＠winehq.org March 30, 2026

March 30, 2026

https://bugs.winehq.org/show_bug.cgi?id=47486 Bug ID: 47486 Summary: GsView draws one menu item with white background Product: Wine Version: 4.11 Hardware: x86 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 64866 --> https://bugs.winehq.org/attachment.cgi?id=64866 Screenshot on wine See screenshot. -- 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 49987] New: Application freeze when trying to open file chooser dialog
by WineHQ Bugzilla March 29, 2026

March 29, 2026

https://bugs.winehq.org/show_bug.cgi?id=49987 Bug ID: 49987 Summary: Application freeze when trying to open file chooser dialog Product: Wine Version: 5.19 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: mikrutrafal(a)protonmail.com Distribution: --- Created attachment 68389 --> https://bugs.winehq.org/attachment.cgi?id=68389 Full log When I download my GTK app - https://github.com/qarmin/czkawka/releases/download/1.1.0/windows_czkawka_g… and run it, then when clicking at "+Add" directly below "Included Directories", then app freeze Suspicious errors from console ``` 01d8:fixme:imm:ImmGetOpenStatus (000000000383F3B0): semi-stub 01d8:fixme:imm:ImmReleaseContext (0000000000030082, 000000000383F3B0): stub 01d8:fixme:file:GetLongPathNameW UNC pathname L"\\\\?\\C:\\users\\rafal\\Local Settings\\Application Data\\recently-used.xbel" 01d8:fixme:file:GetLongPathNameW UNC pathname L"\\\\?\\C:\\users\\rafal\\Local Settings\\Application Data\\gtk-3.0\\bookmarks" 01d8:err:shell:SHGetFileInfoW pidl is null! 01d8:err:shell:SHGetFileInfoW pidl is null! (czkawka_gui.exe:468): Gtk-WARNING **: 14:44:44.483: Error loading theme icon 'list-add' for stock: Icon 'list-add' not present in theme Adwaita 01d8:fixme:file:GetLongPathNameW UNC pathname L"\\\\?\\C:\\users\\rafal\\Local Settings\\Application Data\\gtk-3.0\\bookmarks" 01d8:fixme:file:GetLongPathNameW UNC pathname L"\\\\?\\C:\\users\\rafal\\Local Settings\\Application Data\\gtk-3.0\\servers" ``` On Windows none of this errors is shown -- 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 43989] New: MSI: error for object: pointer being freed was not allocated
by wine-bugs＠winehq.org March 29, 2026

March 29, 2026

https://bugs.winehq.org/show_bug.cgi?id=43989 Bug ID: 43989 Summary: MSI: error for object: pointer being freed was not allocated Product: Wine Version: 2.0.3 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: msi Assignee: wine-bugs(a)winehq.org Reporter: kenorb(a)gmail.com Distribution: --- The following MSI installer doesn't run properly. $ wine msiexec /i scalarizr_5.11.5.msi fixme:wer:WerSetFlags (2) stub! fixme:heap:RtlSetHeapInformation 0x0 1 0x0 0 stub fixme:process:SetProcessShutdownParameters (00000380, 00000000): partial stub. fixme:ntdll:NtLockFile I/O completion on lock not implemented yet fixme:service:QueryServiceConfig2W Level 6 not implemented --- winedevice.exe(27561,0xb0004000) malloc: *** error for object 0x401c5308: pointer being freed was not allocated *** set a breakpoint in malloc_error_break to debug File URL: http://repo.scalr.net/win/latest/scalarizr_5.11.5.msi -- 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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