DC的时候报错

DC的时候报了如下error：
Error: extra positional option '_sel9' (CMD-012)
Error: extra positional option '_sel10' (CMD-012)
Error: extra positional option '_sel13' (CMD-012)
Error: extra positional option '_sel14' (CMD-012)
Error: extra positional option '_sel16' (CMD-012)
Error: extra positional option '_sel17' (CMD-012)
请问是什么意思?怎么消除?
多谢啦！

This is related to you script. I guess you tried to get some ports using get_ports for example. Enough positional arguments have been passed to the command.
You shoudl verify that the option given is not a misspelled dash option. If a list is provided directly instead of as a variable, ensure it is enclosed by curly braces or double quotation marks.
It would be helpful if you can provide some of your scripts.

多谢！我先检查一下脚本吧，如果解决不了再麻烦您给看一下~

问题解决了，非常感谢！

能否介绍下如何解决的?

大概就是按2楼说的，该括括号的地方全都廓上括号，莫名其妙就解决了……汗！

Cool