[Bug 48392] New: Multiple applications crash on unimplemented function WS2_32.dll.WSCSetApplicationCategory (Verbum 8, Lineage 2's SmartGuard 3.0)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=48392

            Bug ID: 48392
           Summary: Multiple applications crash on unimplemented function
                    WS2_32.dll.WSCSetApplicationCategory (Verbum 8,
                    Lineage 2's SmartGuard 3.0)
           Product: Wine
           Version: 5.0-rc3
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: winsock
          Assignee: wine-bugs at winehq.org
          Reporter: focht at gmx.net
      Distribution: ---

Hello folks,

as it says. Encountered with Verbum 8 (Catholic Study Software). 

--- snip ---
$ pwd
/home/focht/.wine/drive_c/users/focht/Local Settings/Application Data/Verbum

$ wine ./Verbum.exe 
...
wine: Call from 0x7bc74f49 to unimplemented function
WS2_32.dll.WSCSetApplicationCategory, aborting
wine: Unimplemented function WS2_32.dll.WSCSetApplicationCategory called at
address 7BC74F49 (thread 002c), starting debugger...
...
--- snip ---

Seems to happen only on first run after fresh installation.

Prerequisite: 'winetricks -q dotnet472'

More reports, albeit sometimes not specific which app is affected:

*
https://unix.stackexchange.com/questions/504642/the-procedure-entry-point-wscsetapplicationcategory-could-not-be-located-in-the
*
https://www.playonlinux.com/de/topic-16312-Dynamic_link_library_WS2_32dll.html

Wine source:

https://source.winehq.org/git/wine.git/blob/5034d109e033fbe820829ae43adba0cc30bf9b99:/dlls/ws2_32/ws2_32.spec

Microsoft docs:

https://docs.microsoft.com/en-us/windows/win32/api/ws2spi/nf-ws2spi-wscsetapplicationcategory

$ sha1sum VerbumSetup.exe 
58f591f43e8cb7b2727d74b9fbaff0ddd8ff4d3e  VerbumSetup.exe

$ du -sh VerbumSetup.exe 
536K    VerbumSetup.exe

Full setup from bootstrapper download:

$ sha1sum verbum/Install/Installers/Verbum-x64.msi 
33b00bfdf8687fdd28cc71aeede16746014e6d3e 
verbum/Install/Installers/Verbum-x64.msi

$ du -sh verbum/Install/Installers/Verbum-x64.msi 
187M    verbum/Install/Installers/Verbum-x64.msi

$ wine --version
wine-5.0-rc3

Regards

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