[Bug 59196] New: MyWhoosh crashes on RoResolveNamespace stub for Windows.Devices.Bluetooth.Advertisement

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=59196

            Bug ID: 59196
           Summary: MyWhoosh crashes on RoResolveNamespace stub for
                    Windows.Devices.Bluetooth.Advertisement
           Product: Wine
           Version: 11.0-rc4
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 80068
  --> http://bugs.winehq.org/attachment.cgi?id=80068
WINEDEBUG=+bluetooth,+winrt,+seh wine ./MyWhoosh/Binaries/Win64/MyWhoosh.exe
&>wine-debug.log

MyWhoosh (indoor cycling application) crashes when attempting to initialize
Bluetooth support due to unimplemented RoResolveNamespace for
Windows.Devices.Bluetooth.Advertisement namespace.

**Application:** MyWhoosh (https://mywhoosh.com/)
**Wine Version:** 11-rc4 (compiled from git)
**OS:** Arch Linux (up to date)
**BlueZ Status:** Running and functional

**What happens:**
1. MyWhoosh launches successfully (to a black screen)
2. Graphics/DirectX initialize correctly (I believe)
3. Application attempts to load Windows.Devices.Bluetooth.Advertisement
namespace
4. RoResolveNamespace returns as stub (not implemented)
5. Application throws C++ exception (code e06d7363) immediately after
6. Crash reporter opens but app terminates

**Relevant log output:**
0024:fixme:wintypes:RoResolveNamespace name
L"Windows.Devices.Bluetooth.Advertisement", windowsMetaDataDir L"",
metaDataFilePaths 00007FFFFEC78B88, subNamespaces 0000000000000000 stub!
0024:trace:seh:dispatch_exception code=e06d7363 (EXCEPTION_WINE_CXX_EXCEPTION)
flags=1 addr=00006FFFFFBFD887

**Expected behavior:**
RoResolveNamespace should load Windows Metadata (.winmd) for the
Bluetooth.Advertisement namespace, allowing the application to instantiate
Bluetooth LE classes like BluetoothLEAdvertisementWatcher.

**Notes:**
- With Wine 10.20, the app crashed earlier with TypeLoadException for Windows
Runtime assemblies
- With Wine 11-rc4, significant progress has been made - the app now reaches
Bluetooth initialization
- The basic Bluetooth driver infrastructure (winebth.sys) and BLE support
appear to be present
- The issue is specifically with the WinRT metadata resolution system

**Reproduction:**
1. Install MyWhoosh for Windows (available from their website)
2. Run MyWhoosh.exe with Wine 11-rc4
3. Application crashes during Bluetooth initialization

The application requires Bluetooth LE connectivity to communicate with fitness
equipment (smart trainers, heart rate monitors, etc.).

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