Windows cannot access domain\sysvol\domain\policies

Hi!

We have suddenly problems with GPO`s. The latest 3 gpo`s we have created are not working, when we browse to\\domain.local\SYSVOL\domain.local\Policies\{XXXXXX} we get the message

"Windows cannot access \\domain.local\SYSVOL\domain.local\Policies\{XXXXXX} you do not have permissions to access.

We have 3 domains controllers, when I try locally \\dc01\sysvol\domain.local\policies it failes, but if i try the same on other domain  controllers 2 and 3, then im able to read the content.

Any suggestions ?

/Regards

Andreas