Unsecured Interfaces button grey out.

[telpoz]

Hi everybody, it seems that i have Vmpro password issue i can't connect to the server,so on ip office manger security setting try to change the vmpro password under "Unsecured Interfaces" but after i enter the new the "OK" button is grey out...

There anyone have already experiencing this type of problem so or if something know how to fix it, any help would be much appreciated .

Thanks !