I have a particularly vexing problem with the Group Policy Editor on our domain controller running Windows 2003 Server.
When trying to edit a group policy object (any and all policies have this problem, making me think it's a systemic problem), I get the error message I've included in the screen shot below. An Internet Explorer Scripting Error box shows up with all fields blank, and another very cryptic "Error: 54 Unspecified Error" box shows up. Quite a few instances will launch in series each time a different item is selected for editing within the policy. As far as I can tell, there's nothing in the event logs to give me any clues (Granted, I don't know what I'm looking for), the error message itself is useless, and I'm not having much luck finding information on this problem.
What's going on here and how do I fix it?