这是在OMNeT ++的最新版本中引入的，该版本不再允许将double参数隐式转换为整数值.

This was introduced in a recent version of OMNeT++, which no longer allows implicit conversion of double parameters to integer values.

也已在OMNeT ++邮件列表上 报道了此问题

This issue has also been reported on the OMNeT++ mailing list.

如您所见，它已在此提交中修复.这可能会包含在下一个Veins版本中.在此之前，您可以按照邮件列表上的建议进行操作，并使用存储库中的Veins，甚至可以将单个相关补丁应用到您拥有的来源上.

As you can see, it was fixed in this commit. This might be included in the next Veins release. Until then, you can follow the advice given on the mailing list, and use Veins from the repository, or even just apply the single related patch on the sources you have.