One (or more) manager has crashed, as shown on the alert panel.

If the crashed manager is the RDB manager, please follow the special instructions.

For all the other managers, open the Panel called System Overview tool and navigate to the system lhc_instrumentation and click:

• After few seconds, the list of PVSS managers will appear on the right side of the same panel.
• Locate the manager indicated by the alert and right-click
• stop manager (sould restart automatically)
• wait 5-10 seconds that the panel is updated, and check if the manager has restarted
• if not, please wait 5 more seconds and try again...

Repeat the same procedure for all managers (if more that one have crashed).

Please note that if you stop Data manager or Event manager the whole project is stopped!

-- OmbrettaPinazza - 27-Oct-2010