Dashboard does not load correctly in chrome

Hi

We are using the enterprise 2.1 version, and we have configure some dashboards with nagvis, the dashboards have diferent sections, when we open it on firefox, the dashboards works correctly, but when we open it on chrome, it load in a bad way, everything moves up and we lost the header with the menu and only can see the half of the dashboard.

Has it happened to anyone?

With firefox:

With chrome:

Thank you