VCS图像界面启动问题

大家好：请问我用一下命令启动VCS图形界面root@thankpad-ThinkPad-E420:/vcs# vcs –v /vcs/add4.v /vcs/addd8.v /vcs/fa.v vcs/addertb.v –debug_all –R –gui
提示如下错误：This program is proprietary and confidential information of Synopsys Inc.
and may be used and disclosed only as authorized in a license agreement
controlling such use and disclosure.

Error-[SFCOR] Source file cannot be opened
Source file "–v" cannot be opened for reading due to 'No such file or
directory'.
Please fix above issue and compile agAIn.
如果改用如下命令：oot@thankpad-ThinkPad-E420:/vcs# vcs /vcs/add4.v /vcs/addd8.v /vcs/fa.v vcs/addertb.v –debug_all –R –gui（去掉了-V）提示：Error-[SFCOR] Source file cannot be opened
Source file "/vcs/add8.v" cannot be opened for reading due to 'No such file
or directory'.
Please fix above issue and compile again.
"/vcs/add4.v", 15
但是那个路径下确实存在add8等文件啊！
有时还提示-R,-gui不存在，
最后就是如果使用dve&，dve可以成功启动！
谢谢啦！

addd8.v 与 add8.v 你要打开哪个?

x写错了，如果打开add8.v提示-v，-R，-gui真不到啊！该怎样解决呢

谢谢你，我会尝试

我也想问为什么。