how to set language of contextual filters in view?

Dear：
I create view，and Advance-->contextual filters-->Add content:Language.
And，path:node/%/xx

Now，I test it at "Auto preview Preview with contextual filters" as "en" or "zh-hant"，
It will show rows under page.

but，I see this view page at homepage list,
it show www.aa.com/?q=zh-hant/node/%25/xx，and don't show correct message.

it will not get the language code of this page?

pleas hlep me how to solve this problem?

thx.