I have a farm that consists of 2 WFE and 2 APP servers. I have the User Profile Service running on both APP servers and User Profile Sync running on APP01. For some reason when I access the User Profile Service Application on APP01 I get a
"Requested registry access is not allowed".
When I access from APP02 (have Central Admin on each server) I don't get the error and everything works fine. Has anyone experienced this issue? Or can anyone shed some light on where to look for debugging the issue.