>You aren't talking aboute the other problem (FRAMERMENU), do you ?
I just applied a more robust code in the javascript in regards to that. Basically, depending on the loading speed, it could have popped up occasionnaly. For the Dashboard, we applied that approach a while ago. However, it was not applied to the number refresh in the upper toolbar. So, I just did. You shouldn't have that error anymore.
The code we put is detecting if specific objects are in place. Depending on the loading time, because there are several frames, some objects will be loaded before others and that can't be controlled. So, our code will retry 5 times to do the proper javasript code. If it can't, it'll retry on the next refresh interval define in your account setup.