Setting Language zh-CN unsuccessful

[Kry1702]

Verions : 2.1.0

Set the language through the panel (zh-CN), save the configuration prompts to write to the disk successfully. The actual config.yaml file has not been tampered with, and the new browser accesses the UI panel again, and the viewing language is "en"

[Kry1702]

problem solved

[hoey94]

I modified config.yml, but the page did not automatically adjust to Chinese