Admin Bar doesn’t show user info

Hi,

The admin bar doesn’t show anymore the user menu on the top right as it showed before, on the backend and on the site front. Only the admin user menu is visible now. So users can login but can’t logout.

This function is not disabled in the adminimize options, both for admin bar in the site admin and in admin bar in the site front.

I deactivate the woocommerce trying to check any incompatibility, but the username is still hide.

Any idea on what mey be cuasing this problem?

Thanks.

Rogerio