09:36:24 - [AuroraDotNetEngine]: Error in CmdHandlerPass, System.InvalidOperatio
nException: Collection was modified; enumeration operation may not execute.
   at System.ThrowHelper.ThrowInvalidOperationException(ExceptionResource resour
ce)
   at System.Collections.Generic.List`1.Enumerator.MoveNextRare()
   at System.Collections.Generic.List`1.Enumerator.MoveNext()
   at Aurora.ScriptEngine.AuroraDotNetEngine.Plugins.SensorRepeatPlugin.Check()
in C:\opensimsource\new\07-18-2011\New Folder\aurora-sim-Aurora-Sim-a0ff142\Auro
ra\AuroraDotNetEngine\ScriptPlugins\SensorRepeat.cs:line 177
   at Aurora.ScriptEngine.AuroraDotNetEngine.ScriptEngine.DoOneScriptPluginPass(
) in C:\opensimsource\new\07-18-2011\New Folder\aurora-sim-Aurora-Sim-a0ff142\Au
rora\AuroraDotNetEngine\ScriptEngine.cs:line 1272
   at Aurora.ScriptEngine.AuroraDotNetEngine.MaintenanceThread.CmdHandlerQueue()
 in C:\opensimsource\new\07-18-2011\New Folder\aurora-sim-Aurora-Sim-a0ff142\Aur
ora\AuroraDotNetEngine\MaintenanceThread.cs:line 256