关于Qt5.10调试时出现qtcreatorcdbext.dll cannot be found.的解决方案

一、问题

Qt5.10

最新发布的Qt5.10首次支持了Vulkan，并加强了对Qt3D的支持等，还是很有必要更新的，但在默认安装后，调试项目会出现以下错误：

Internal error: The extension E:\Qt\Qt5.10.0\Tools\QtCreator\lib\qtcreatorcdbext64\qtcreatorcdbext.dll cannot be found.If you have updated Qt Creator via Maintenance Tool you may need to rerun the Tool and select "Add or remove components"and then select theQt > Tools > Qt Creator > Qt Creator CDB Debugger Support component.If you build Qt Creator from sources and want to use a cdb executablewith another bitness than your Qt Creator build,you will need to build a separate cdbextension with the same bitness as the cdb you want to use.

然而在*\QtCreator\lib\下并没有找到qtcreatorcdbext64文件，显然是安装包未包含此文件。

二、解决方案

Qt Creator 4.5
单独下载QtCreator，重新安装，在安装时会有附加CBD文件的选项：

此时该文件夹下就存在需要的文件：