Some clients stopped talking to CMG
we have seen a strange issue where some of our clients stopped communicating with CMG. Earlier they communicated but all of a sudden some clients are becoming inactive.
below is the error seen in locationservice.log
Failed to verify Certificate with error 0x80090006.
Failed to refresh trusted key info with error ‘0x80004005’.
Failed to verify message. Could not retrieve certificate from MPCERT.
MPCERT requests are throttled for 00:04:58
LSIsSiteCompatible : Domain joined client is on Internet. Unable to check compatibiliy of Site <XXX>
Please guide how i can resolve this issue.