Exchange agent populates FMS logs with "No enclosing metrics group was found" (4313503)

Exchange agent populates FMS logs with "No enclosing metrics group was found"

After upgrading the Foglight for Exchange cartridge to v5.6.8, the following message is populating many times within the Foglight Management Server (FMS) log files:

YYYY-MM-DD HH:MM:SS.SSS ERROR [Data-3-thread-3422] com.quest.nitro.service.agent.TopologyAdapter - 
No enclosing metrics group was found. Node path = [FglAM::ExchangeMonitoring-5_6_8/ExchangeMonitoring-CDT-5_6_8/cdt.xml]
/__declare__:__declare__/__top_of_tree__:__top_of_tree__/EXCModel:EXCModel/615890674:*/organizations:organizations/616438483:
*/EXCOrganization:*/__top_of_tree__:*/EXCOrganization:EXCOrganization/616438483:*/servers:servers/852488358:*/EXCServer:*
/__top_of_tree__:*/EXCServer:EXCServer/852488358:*/roles:roles/403379378:*/EXCClientAccessRole:*/__top_of_tree__:*
/EXCClientAccessRole:EXCClientAccessRole/403379378:*/adAccess:adAccess/161436253:*/EXCADAccess:*/__top_of_tree__:*
/EXCADAccess:EXCADAccess/161436253:*/domainControllers:domainControllers/1922861208:*/EXCADAccessDomainController:*
/__top_of_tree__:*/EXCADAccessDomainController:EXCADAccessDomainController/1922861208:*/instances:instances/1090152693:*
/EXCADAccessDomainControllerInstance:*/__top_of_tree__:*/EXCADAccessDomainControllerInstance:EXCADAccessDomainControllerInstance
/1090152693:*/ldapReadcallsPerSec:ldapReadcallsPerSec/value