[Bug 58952] New: Zbrush (2022.06) Decimation Master plugin does not function correctly in .exe or .dll mode

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58952

Bug ID: 58952
           Summary: Zbrush (2022.06) Decimation Master plugin does not
                    function correctly in .exe or .dll mode
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Program: Zbrush 2022.06 (this is not the latest release, but it is the last
release with a permanent license version, so it is in heavy use)

Issue: the Decimation Master plugin is a key workflow component that processes
extremely dense meshes at the conclusion of the sculpting process, and once
they are pre-processed, it provides a dynamic interface to the artist to reduce
the mesh in vertex / poly count from millions or more to tens of thousands
(which makes the outputted meshes practical to upload, use in game engines, or
3D print). 
Decimation Master has two compatibility modes, a separate .exe and a .dll mode.
Currently, .exe mode gets stuck in the mid 90% range when pre-processesing
meshes, although it can be cancelled with Esc and the Zbrush remains otherwise
usable. .dll mode successfully pre-processes a mesh, but will crash zBrush with
an "unrecoverable error" prompt when the button is pressed to actually decimate
the mesh to the target density. As a result, neither are working, and one fully
hard-crashes Zbrush with 100% reliability.

NOTE: THIS ISSUE IS NOT PRESENT IN THE 8.26-GE RELEASE OF THE WINE-GE FORK BY
GLORIOUS EGGROLL, AVAILABLE FOR INSPECTION
HERE:https://github.com/GloriousEggroll/wine-ge-custom, WHICH MAY HELP IN
IDENTIFYING THE SPECIFIC CAUSE

OS: Debian 13 / Trixie
Kernel: 6.16.3+deb13-amd64

Wine version: 10 Stable, 10.18 Staging (also present in prior Stable and
Staging versions, per my own experience and discussion on ZbrushCentral
regarding Zbrush on WINE)

I attempted to capture this in a log using WINEDEBUG = +heap,+err but was
unsuccessful. I'm happy to help in tracking this down further if someone has
specific settings and procedures they want me to run log captures with.