The Windows Event Log Provider encountered an unexpected error on the %5 event log, computer '%8'. The Provider will attempt ...

The Windows Event Log Provider encountered an unexpected error on the %5 event log, computer '%8'. The Provider will attempt to recover by re-opening the log.

Error details:  %7 

One or more workflows were affected by this.  

Workflow name: %2 
Instance name: %3 
Instance ID: %4 
Management group: %1