调试部署到 HoloLens 2 上的 Unity 构建时出现 0x00007FFBD28B8480 (GameAssembly.dll) 处未处理的异常

Question

我正在将一个简单的构建从 Unity 部署到 HoloLens 2。

我正在使用 Unity 2021.3.36f1 和 VS 2019。

我使用的软件包是：

我一直在关注 Microsoft 在此链接上提供的 HoloLens 2 基础教程。每当我将构建部署到 HoloLens 2 时，我都会收到以下错误：

MRTK 04.01.exe 中 0x00007FFBD28B8480 (GameAssembly.dll) 处未处理的异常：0xC00000FD：堆栈溢出（参数：0x0000000000000001、0x000000D26BF03D60）。

在下面的代码块中键入

<<<ERROR>>>

时会生成错误。

# if defined(ASM_CLEAR_CODE)
    void *GC_clear_stack_inner(void *, ptr_t);
# else
    /* Clear the stack up to about limit.  Return arg.  This function   */
    /* is not static because it could also be erroneously defined in .S */
    /* file, so this error would be caught by the linker.               */
    void *GC_clear_stack_inner(void *arg,
#                           if defined(__APPLE_CC__) && !GC_CLANG_PREREQ(6, 0)
                               volatile /* to workaround some bug */
#                           endif
                               ptr_t limit)
    {  <<<ERROR>>>
#     define CLEAR_SIZE 213 /* granularity */
      volatile word dummy[CLEAR_SIZE];

      BZERO((/* no volatile */ void *)dummy, sizeof(dummy));
      if ((word)GC_approx_sp() COOLER_THAN (word)limit) {
        (void)GC_clear_stack_inner(arg, limit);
      }
      /* Make sure the recursive call is not a tail call, and the bzero */
      /* call is not recognized as dead code.                           */
      GC_noop1((word)dummy);
      return(arg);
    }
# endif /* !ASM_CLEAR_CODE */

VS Code 生成的错误列表是

从

misc.c

开始的 1450 到 1510 行粘贴在下面：

1450    static GC_bool getWinRTLogPath(wchar_t* buf, size_t bufLen)
1451    {
1452      static const GUID kIID_IApplicationDataStatics = {
1453        0x5612147B, 0xE843, 0x45E3,
1454        0x94, 0xD8, 0x06, 0x16, 0x9E, 0x3C, 0x8E, 0x17
1455      };
1456      static const GUID kIID_IStorageItem = {
1457        0x4207A996, 0xCA2F, 0x42F7,
1458        0xBD, 0xE8, 0x8B, 0x10, 0x45, 0x7A, 0x7F, 0x30
1459      };
1460      GC_bool result = FALSE;
1461      HSTRING_HEADER appDataClassNameHeader;
1462      HSTRING appDataClassName;
1463      __x_ABI_CWindows_CStorage_CIApplicationDataStatics* appDataStatics = 0;
1464
1465      GC_ASSERT(bufLen > 0);
1466      if (SUCCEEDED(WindowsCreateStringReference(
1467                      RuntimeClass_Windows_Storage_ApplicationData,
1468                      (sizeof(RuntimeClass_Windows_Storage_ApplicationData)-1)
1469                        / sizeof(wchar_t),
1470                      &appDataClassNameHeader, &appDataClassName))
1471          && SUCCEEDED(RoGetActivationFactory(appDataClassName,
1472                                              &kIID_IApplicationDataStatics,
1473                                              &appDataStatics))) {
1474        __x_ABI_CWindows_CStorage_CIApplicationData* appData = NULL;
1475        __x_ABI_CWindows_CStorage_CIStorageFolder* tempFolder = NULL;
1476        __x_ABI_CWindows_CStorage_CIStorageItem* tempFolderItem = NULL;
1477        HSTRING tempPath = NULL;
1478
1479        if (SUCCEEDED(appDataStatics->lpVtbl->get_Current(appDataStatics,
1480                                                          &appData))
1481            && SUCCEEDED(appData->lpVtbl->get_TemporaryFolder(appData,
1482                                                              &tempFolder))
1483            && SUCCEEDED(tempFolder->lpVtbl->QueryInterface(tempFolder,
1484                                                        &kIID_IStorageItem,
1485                                                        &tempFolderItem))
1486            && SUCCEEDED(tempFolderItem->lpVtbl->get_Path(tempFolderItem,
1487                                                          &tempPath))) {
1488          UINT32 tempPathLen;
1489          const wchar_t* tempPathBuf =
1490                          WindowsGetStringRawBuffer(tempPath, &tempPathLen);
1490
1491          buf[0] = '\0';
1492          if (wcsncat_s(buf, bufLen, tempPathBuf, tempPathLen) == 0
1493              && wcscat_s(buf, bufLen, L"\\") == 0
1494              && wcscat_s(buf, bufLen, TEXT(GC_LOG_STD_NAME)) == 0)
1495            result = TRUE;
1496          WindowsDeleteString(tempPath);
1497        }
1498
1499        if (tempFolderItem != NULL)
1500          tempFolderItem->lpVtbl->Release(tempFolderItem);
1501        if (tempFolder != NULL)
1502          tempFolder->lpVtbl->Release(tempFolder);
1503        if (appData != NULL)
1504          appData->lpVtbl->Release(appData);
1505        appDataStatics->lpVtbl->Release(appDataStatics);
1506      }
1507      return result;
1508    }
1509 # endif /* MSWINRT_FLAVOR */

我已经使用了ChatGPT，但没有找到任何地方。对于堆栈溢出错误，它给出了下面的代码来替换 misc.c 文件中第 309 行附近的代码。

# if defined(ASM_CLEAR_CODE)
    void *GC_clear_stack_inner(void *, ptr_t);
# else
    /* Clear the stack up to about limit.  Return arg.  This function   */
    /* is now iterative to avoid stack overflow issues.                 */
    void *GC_clear_stack_inner(void *arg,
#                           if defined(__APPLE_CC__) && !GC_CLANG_PREREQ(6, 0)
                               volatile /* to workaround some bug */
#                           endif
                               ptr_t limit)
    {
#     define CLEAR_SIZE 213 /* granularity */
      while ((word)GC_approx_sp() COOLER_THAN (word)limit) {
          volatile word dummy[CLEAR_SIZE];
          BZERO((/* no volatile */ void *)dummy, sizeof(dummy));
          /* Previously recursive call is now simulated by this loop,   */
          /* ensuring we don't overflow the stack with deep recursion.  */
          /* Adjust 'limit' as necessary if the condition needs refining.*/
          /* GC_noop1((word)dummy);  No longer necessary. */
      }
      return(arg);
    }
# endif /* !ASM_CLEAR_CODE */

在使用此建议之前，我在 Hololens 上看到了圆圈。但在此更改之后，我什至无法从 HoloLens 上的应用程序菜单中打开该应用程序。 我是一个完全的新手，试图学习如何使用 Unity 创建交互并将其部署到 HoloLens 上，但这是一个糟糕的开始。

Answer 1

我遇到了同样的异常，我使用混合现实功能工具安装了 MRTK3 软件包。你找到解决办法了吗？