We have been running with FMS 5.5.8 successfully for several months.
After an unplanned outage of all of our systems,
FMS 5.5.5 was inadvertently started.
Once we discovered what happpend we shutdown FMS 5.5.5.
Is there anything we should do to clean up anything before starting FMS 5.5.8?
No known issues should occur, go ahead and start FMS 5.5.8, review the FGLHOME/logs/Management Server log this will tell if there are any problems.