I have been using Shavlik for almost 2 years and have not come across this error while deploying patches. Scan on the server works perfectly fine. i select the missing patches and start deployement error - No Admin access where i am the domain administrator. This happens only to few of the servers. out of 100 server 20 servers gave me this error where i was able to deploy the patches earlier.
Vcenter protect standard - 8.0.1 build 3965