make clean in omnet++ 项目和版本不匹配

make clean in omnet++ project and version mismatch

我在 运行 以下项目时不断收到以下错误:

当点击 "Proceed" 我得到:

从中我不知道该怎么办。

这里是 运行 项目的完整清单:

21:35:18 **** Incremental Build of configuration release for project OSPF ****
make MODE=release all 
Node.cc
In file included from Node.cc:8:
In file included from ./Node.h:14:
./traffic_m.h:16:6: error: Version mismatch! Probably this file was generated by an earlier version of nedtool: 'make clean' should help.
#    error Version mismatch! Probably this file was generated by an earlier version of nedtool: 'make clean' should help.
     ^
1 error generated.
make: *** [Makefile:105: out/clang-release//Node.o] Error 1

21:36:15 Build Finished (took 56s.271ms)

Should I change the version? If so, how to do that? My current omnet++ version is 5.4.1.

How to use make clean to fix up my work?

我不知道 "make clean" 是什么,也不知道我应该如何应用它。你能帮我解决这个问题吗?这是我学期的期末项目....

无需更改 OMNeT++ 的版本。
make clean 是删除 C++ 目标文件、最终库或可执行文件以及编译期间创建的其他文件的操作。 重要的是:make clean 不会删除您的任何源文件。

要执行 make clean,只需在 Project Explorer 中右键单击您的项目,然后 select Clean local