The Health Service cannot verify the future validity of the RunAs account DOMAIN\account for management group MG due to an error retrieving information from Active Directory (for Domain Accounts) or the local security authority (for Local Accounts). The error is The network path was not found.(0x80070035).
How many times we’ve see this error?
Sometimes with multiple domains you will see something like the RPC server is unavailable and you will probably try to find if there is any active directory communication issue.
Don’t waste your time. All you need to do is make sure that you have configured the correct DNS Suffixes on the virtual network card.
Either one of the highlighted options work fine. Just have to make sure that you append the correct DNS suffix on that Health Service.
After doing the change, restart the Microsoft Monitoring Agent and check the Operations Manager log for the following event: