The following error is encountered in the log file upon resource updating completion:
\\WORKSTATION Initialization 0 (Error) No accounts detected in mapping file 'C:\WINDOWS\System32\Vmover.ini'.
\\WORKSTATION Initialization 0 (Error) No accounts detected in mapping file '<path>\AppData\Local\Temp\<hex name>.tmp'.
When generating a new Vmover.ini file or checking the one on the workstation it only contains the header and no actual objects are present.
For cause 1, the accounts need to be migrated prior to running RUM.
For cause 2, go to RUM console Actions | "Delete Custom Map". Then open Actions | "Specify Custom Map" window and verify there are migrated objects listed there. If there are, agentless processing from the RUM Console may be a workaround for affected workstations. Rebooting workstations and processing them without users logged in may avoid the issue.