Why is the Senaite lims dashboard page missing?

Why does the dashboard page of Senaite lims not show up, it shows as the image below? Can you tell me how to get back to the dashboard page?

Hi @zhy122510. It is the home page by default. Thus navigate to:

http://localhost:8080/senaite/

or

http://localhost:8080/senaite/senaite-dashboard

Obviously replace localhost:8080 with your server ip:port and senaite with your site name. Also make sure the tick box in Setup>Appearance>“Use Dashboard as default front page” is ticked.
Else your problem may be a page rendering issue which is difficult to troubleshoot since you haven’t provided enough info on your post, browser you’re using, server type, setup, url etc.