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: wine-bugs@list.winehq.org Reporter: smirky@smirky.net 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.). -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.