I have AutoUpdate Architect installed on a server and have a bunch of servers pointing to a local repository for updates. i also have alert manager installed on the same server and have set myself to get notified of errors. Systems have stopped updating a couple of weeks ago and I don't know why. I have checked the autoupdate log and there is no attempt to update that failed, just the entry for the last successful update. I am not getting notified because there is no error when it updates. If I manually do an update it completes fine. I have it set to update every day but it doesn't run unless I do it manually. I changed the time on one to see if a change would make it start working but still nothing. Has anyone else had this happen? It has been working for months with no changes to the server. Any idea on how to troubleshoot?