Problem with Dashboard UI

Hello everyone, hoping you are well, we are currently developing a project with node red but a few days ago the node red HMI dashboard was blocked and it does not show us all the screens that we developed, we even imported the project again, but the dashboard template It does not show us all the screens, we install another PC and import all the configuration and the dashboard screens work correctly, but on the previous Server it shows us the complete screens, thanking if someone can give us a hand with the solution.

What are the Dashboard UI directories?

Can I initialize the base files again?

Are there errors in your dashboards browser console?

How can I get that information?

Open your browsers devtools and look in the console.

As I dont know what browser or OS you are using, I cant tell you how but for Windows/Linux using Chrome, the F12 key or CTRL+SHIFT+i usually opens the devtools


hello here this a problem , thanks for you help