Not sure if anyone else has had this issue or not, but when modeling inside of GPMC (tested on 3 different machines - [1] inside of XP Pro with GPMC, [2] inside of 7 w/RSAT and [3] Server 2008 SP1) I am not able to browse for a container.

When I click on Browse next to the container line (it happens both on users and computers), I get a Group policy error "Failed to initialize dialog" w/ no details.

I can browse for a single computer or user just fine with no issues.

The user that is being logged onto the system is in the Enterprise Admin group, so permissions are not the issue.

I have tried using the administrator account on these 2 PC's but no luck

If I use GPMC on either of the 2 DC's, I can browse for a container just fine.

Any ideas??