有大佬帮忙看看这个函数吗，一直运行出现块克隆失败，错误代码82或者83，不知道问题出在哪里，请教一下

void insertframe(const ZTCHAR* blockName, const AcGePoint3d& insertPoint)

{

    std::wstring BlockNameManage = blockName + (std::wstring)(_T(“_”)) + RSG(3);

    // 获取当前文档和数据库

    AcDbDatabase* pCurDb = acdbHostApplicationServices()->workingDatabase();

    CString strBlockFilePath = GetBlockFilePath();//外部DWG文件路径

    //acutPrintf(_T(“路径：%s\n”), strBlockFilePath);

    std::unique_ptr<AcDbDatabase> pExternalDb = std::make_unique<AcDbDatabase> (Adesk::kFalse); // 创建外部DWG文件对象

    Acad::ErrorStatus es = pExternalDb->readDwgFile(strBlockFilePath);

    if (es != Acad::eOk) {

        acutPrintf(_T(“无法打开外部DWG文件\n”));

        return;

    }

    // 获取外部DWG文件的块表

    AcDbBlockTable* pExternalBlockTable = nullptr;

    es = pExternalDb->getBlockTable(pExternalBlockTable, AcDb::kForRead);

    if (es != Acad::eOk) {

        acutPrintf(_T(“无法访问外部DWG文件中的块表\n”));

        return;

    }

    // 查找指定名称的块

    //AcDbBlockTableRecord* pExternalBlockRecord = nullptr;

    //es = pExternalBlockTable->getAt(blockName, pExternalBlockRecord, AcDb::kForRead);

    AcDbObjectId pExternalBlockRecord;

    es = pExternalBlockTable->getAt(blockName, pExternalBlockRecord);

    if (es != Acad::eOk) {

        acutPrintf(_T(“无法找到指定的块：%s\n”), blockName);

        return;

    } 

    AcDbObjectIdArray objectIds; // 存储外部图纸中要克隆的对象ID

    objectIds.append(pExternalBlockRecord); // 将块记录的对象ID加入到数组中

    AcDbIdMapping idMap; // 用于映射克隆对象的ID

    pExternalBlockTable->close();

    es = pCurDb->wblockCloneObjects(objectIds, pCurDb->blockTableId(), idMap, AcDb::kDrcMangleName);

    if (es != Acad::eOk) 

    {

        acutPrintf(_T(“块克隆失败，错误代码: %d\n”), es);   

        return;