The "Audit" tab in Control Desk gets populated with the below error (ProcessRobot 2019.1.1.3233):

An internal error occurred. Please contact support at for a solution. Details:
MAHJFDC01 ProcessRobot SoloBot Agent Service. Internal Error
System.ComponentModel.Win32Exception (0x80004005): Access is denied
at System.Diagnostics.ProcessManager.OpenProcess(Int32 processId, Int32 access, Boolean throwIfExited)
at System.Diagnostics.Process.GetProcessHandle(Int32 access, Boolean throwIfExited)
at System.Diagnostics.Process.get_HasExited()
at WinAutomation.MachineAgent.MachineAgentHost.()

Possibly, this issue is related to a Sidebot. To resolve, please disable and re-enable each Sidebot via "Settings -> Robots" in Control Desk.