在我的例子中，其他建议都不起作用，但是重新克隆我的存储库使这个问题消失了。

在我的例子中，其他建议都不起作用，但是重新克隆我的存储库使这个问题消失了。

This happen often also if you are using a file references to binaries (instead of project references to code in your project), and the compiled binary that you are referencing falls out of sync with the corresponding source code on your machine. This can happen because you downloaded a new version of the binary from source control without the new source code that went with it, or you have a few versions of the binary on your machine and are referencing an old copy, etc. If this is indeed the problem, it's a good reason to use project references as much as it practical.

至:

Tools > Options > Debugging > General > unchecked "要求源 文件与原始版本完全匹配”

你做过这种事吗?

是否继续运行最后一个成功的构建?

如果您勾选了方框并按下“是”，即使您的项目没有编译，您也将成功运行最后一个构建。这意味着无论何时设置断点，都将得到该错误。

试着改变这个值:

工具 选项 项目和解决方案 构建并运行 在运行时，发生构建或部署错误时:不启动

尝试在运行调试模式时禁用和重新设置断点，而不是在启动调试模式之前禁用和重新设置断点。