[Bug 53620] New: err:ole:com_get_class_object class {2d3468c1-36a7-43b6-ac24-d3f02fd9607a} not registered

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=53620

Bug ID: 53620
           Summary: err:ole:com_get_class_object class
                    {2d3468c1-36a7-43b6-ac24-d3f02fd9607a} not registered
           Product: Wine
           Version: 7.16
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: shell32
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

I run a game, and it shows this.

```
0454:err:ole:com_get_class_object class {2d3468c1-36a7-43b6-ac24-d3f02fd9607a}
not registered

0454:err:ole:com_get_class_object no class object
{2d3468c1-36a7-43b6-ac24-d3f02fd9607a} could be created for context 0x1
```

Then crash.

According to
https://wiki.winehq.org/Wine_Developer%27s_Guide/COM_in_Wine#Writing_COM_Com...

I find it's about shell32.dll. And I find that this key is not in wine's reg.
So how can I fix it? (I tried to add it by hand, but still not work.)

Also, I found this in [wine's
code](https://github.com/wine-mirror/wine/blob/master/include/shobjidl.idl)

```
    [
        uuid(2d3468c1-36a7-43b6-ac24-d3f02fd9607a)
    ]
    coclass EnumerableObjectCollection
    {
        interface IEnumObjects;
    }
```

[Bug 53620] err:ole:com_get_class_object class {2d3468c1-36a7-43b6-ac24-d3f02fd9607a} not registered

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=53620

--- Comment #1 from Jactry Zeng  ---
Hi,

(In reply to wuyudi1109 from comment #0)
> I find it's about shell32.dll. And I find that this key is not in wine's
> reg. So how can I fix it? (I tried to add it by hand, but still not work.)

You can't fix it by adding a register simply.
If you want to go further, you can try to add a stub of IEnumObjects interface.
You can find some commits as examples from `git log
dlls/shell32/shell32_classes.idl`.

[Bug 53620] err:ole:com_get_class_object class {2d3468c1-36a7-43b6-ac24-d3f02fd9607a} not registered

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=53620

LingM  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #2 from LingM  ---
Should be fixed since https://gitlab.winehq.org/wine/wine/-/merge_requests/6130
was merged.