Unable to access certain sections of the portal.

I am unable to access certain sections of the portal.  Myself and one other are having this issue.  The other 4 users are having no issues.  I have cleared my browser cache (Chrome) and tried using other browsers.  Still getting the same result.  I am able to get into Settings, but not Build Apps or Work Center.  I am also able to access the Manage section but the screen is different that it was.  This issue just started today.

Before:

Currently:

I get this when trying to access Work Center: