Still having the same problem.
Here is the screen capture:
I have Odoo 9.0.2 installed
It is a win 10 machine
I have tried Chrome, IE, Edge, and even Opera
All have the cache, cookies, cleaned.
I even try to use a VPN and Incognito mode and to no avail.
Though, the problem seems to be intermittent. On a bad day, 3 out of 4 of my client computers get the blank screen. On a good day, all have no problems getting in.
Unfortunately, today is a really bad day where NONE of the 4 computers are able to get to the menus.