[Bug 47922] Logos 8/9 Bible Software (.NET 4.7 app) crashes when using 'Read Aloud / System Narrator' on selected passage

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=47922

Bradley Grainger <bgrainger at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |bgrainger at gmail.com

--- Comment #21 from Bradley Grainger <bgrainger at gmail.com> ---
The crash in https://bugs.winehq.org/show_bug.cgi?id=47922#c17 is a
"PlatformNotSupportedException" from
"System.Speech.Internal.Synthesis.VoiceSynthesis". This indicates that the
version of .NET running on Wine can't provide the necessary speech synthesis
features. This doesn't seem like a Logos issue, per se, but would affect any
.NET Framework program that tries to use that feature.

The crash in https://bugs.winehq.org/show_bug.cgi?id=47922#c20 is "Retrieving
the COM class factory for component with CLSID
{D9F6EE60-58C9-458B-88E1-2F908FD7F87C} failed". This is also being thrown by
the System.Speech.Internal.Synthesis.VoiceSynthesis constructor, but is a
slightly different error.

On a Windows 10 system, that CLSID has an InprocServer32
(Computer\HKEY_CLASSES_ROOT\CLSID\{D9F6EE60-58C9-458B-88E1-2F908FD7F87C}\InprocServer32)
of %SystemRoot%\System32\Speech\Common\sapi.dll.

The underlying problem appears to be that the Win32 SAPI subsystem and/or
.NET's wrapper of it are not functioning correctly.

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