I deployed the SSPR client on 1000's of workstations. However a handful of users have never been able to get through the registration process successfully. That being that they can access the SSPR Web registration via browser and complete the task. But when they attempt to login to their wkst every morning the SSPR client gives them the "Could not Connect to Password Rest Service, wait one minute and try again"
I turned on detail logging and this is the output - any advice would be appreciated
<E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"><System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system">
<EventID>0</EventID>
<Type>3</Type>
<SubType Name="Verbose">0</SubType>
<Level>16</Level>
<TimeCreated SystemTime="2015-01-14T20:39:54.4138443Z" />
<Source Name="Microsoft.ResourceManagement" />
<Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" />
<Execution ProcessName="PwdMgmtProxy" ProcessID="1728" ThreadID="4" />
<Channel/>
<Computer>PKS363338</Computer>
</System>
<ApplicationData>Creating NamedPipeServer ACLs.<System.Diagnostics xmlns="http://schemas.microsoft.com/2004/08/System.Diagnostics">
<LogicalOperationStack>
</LogicalOperationStack>
<Timestamp>91494441</Timestamp>
<Callstack> at System.Environment.GetStackTrace(Exception e, Boolean needFileInfo)
 at System.Environment.get_StackTrace()
 at System.Diagnostics.TraceEventCache.get_Callstack()
 at System.Diagnostics.XmlWriterTraceListener.WriteFooter(TraceEventCache eventCache)
 at System.Diagnostics.XmlWriterTraceListener.TraceEvent(TraceEventCache eventCache, String source, TraceEventType eventType, Int32 id, String message)
 at System.Diagnostics.TraceSource.TraceEvent(TraceEventType eventType, Int32 id, String message)
 at Microsoft.IdentityManagement.Logging.IdentityManagementTraceSource.ReportTrace(TraceEventType traceEventType, Int32 eventId, String message)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.WriteTraceMessage(TraceEventType eventType, EventIdentifier identifier, String message)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.TraceMessage(String msg, String source)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.TraceMessage(String msg)
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.CreateServerPipeACL()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.InitializeRegistryConstants()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.DoStart()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.OnStart(String[] args)
 at System.ServiceProcess.ServiceBase.ServiceQueuedMainCallback(Object state)
 at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state)
 at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
 at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)
 at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)</Callstack>
</System.Diagnostics>
</ApplicationData>
</E2ETraceEvent>
<E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent">
<System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system">
<EventID>3</EventID>
<Type>3</Type>
<SubType Name="Error">0</SubType>
<Level>2</Level>
<TimeCreated SystemTime="2015-01-14T20:39:55.4746462Z" />
<Source Name="Microsoft.ResourceManagement" />
<Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" />
<Execution ProcessName="PwdMgmtProxy" ProcessID="1728" ThreadID="4" />
<Channel/>
<Computer>PKS363338</Computer>
</System>
<ApplicationData>PwdMgmtProxy: System.ComponentModel.Win32Exception: Could not locate the required registry key, SOFTWARE\Microsoft\Forefront Identity Manager\2010\Extensions\GatePlugins.
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.InitializeRegistryConstants()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.DoStart()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.OnStart(String[] args)<System.Diagnostics xmlns="http://schemas.microsoft.com/2004/08/System.Diagnostics">
<LogicalOperationStack>
</LogicalOperationStack>
<Timestamp>94554369</Timestamp>
<Callstack> at System.Environment.GetStackTrace(Exception e, Boolean needFileInfo)
 at System.Environment.get_StackTrace()
 at System.Diagnostics.TraceEventCache.get_Callstack()
 at System.Diagnostics.XmlWriterTraceListener.WriteFooter(TraceEventCache eventCache)
 at System.Diagnostics.XmlWriterTraceListener.TraceEvent(TraceEventCache eventCache, String source, TraceEventType eventType, Int32 id, String message)
 at System.Diagnostics.TraceSource.TraceEvent(TraceEventType eventType, Int32 id, String message)
 at Microsoft.IdentityManagement.Logging.IdentityManagementTraceSource.ReportTrace(TraceEventType traceEventType, Int32 eventId, String message)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.WriteTraceMessage(TraceEventType eventType, EventIdentifier identifier, String message)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.WriteTraceMessage(TraceEventType eventType, EventIdentifier identifier, String format, Object[] arguments)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.LogError(String formatString, Object[] arguments)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.ReportError(Exception exception)
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.OnStart(String[] args)
 at System.ServiceProcess.ServiceBase.ServiceQueuedMainCallback(Object state)
 at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state)
 at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
 at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)
 at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)</Callstack>
</System.Diagnostics>
</ApplicationData>
</E2ETraceEvent>
<E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent">
<System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system">
<EventID>0</EventID>
<Type>3</Type>
<SubType Name="Verbose">0</SubType>
<Level>16</Level>
<TimeCreated SystemTime="2015-01-14T20:42:28.6756419Z" />
<Source Name="Microsoft.ResourceManagement" />
<Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" />
<Execution ProcessName="PwdMgmtProxy" ProcessID="1720" ThreadID="4" />
<Channel/>
<Computer>PKS363338</Computer>
</System>
<ApplicationData>Creating NamedPipeServer ACLs.<System.Diagnostics xmlns="http://schemas.microsoft.com/2004/08/System.Diagnostics">
<LogicalOperationStack>
</LogicalOperationStack>
<Timestamp>83343725</Timestamp>
<Callstack> at System.Environment.GetStackTrace(Exception e, Boolean needFileInfo)
 at System.Environment.get_StackTrace()
 at System.Diagnostics.TraceEventCache.get_Callstack()
 at System.Diagnostics.XmlWriterTraceListener.WriteFooter(TraceEventCache eventCache)
 at System.Diagnostics.XmlWriterTraceListener.TraceEvent(TraceEventCache eventCache, String source, TraceEventType eventType, Int32 id, String message)
 at System.Diagnostics.TraceSource.TraceEvent(TraceEventType eventType, Int32 id, String message)
 at Microsoft.IdentityManagement.Logging.IdentityManagementTraceSource.ReportTrace(TraceEventType traceEventType, Int32 eventId, String message)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.WriteTraceMessage(TraceEventType eventType, EventIdentifier identifier, String message)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.TraceMessage(String msg, String source)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.TraceMessage(String msg)
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.CreateServerPipeACL()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.InitializeRegistryConstants()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.DoStart()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.OnStart(String[] args)
 at System.ServiceProcess.ServiceBase.ServiceQueuedMainCallback(Object state)
 at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state)
 at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
 at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)
 at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)</Callstack>
</System.Diagnostics>
</ApplicationData>
</E2ETraceEvent>
<E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent">
<System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system">
<EventID>3</EventID>
<Type>3</Type>
<SubType Name="Error">0</SubType>
<Level>2</Level>
<TimeCreated SystemTime="2015-01-14T20:42:29.9670440Z" />
<Source Name="Microsoft.ResourceManagement" />
<Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" />
<Execution ProcessName="PwdMgmtProxy" ProcessID="1720" ThreadID="4" />
<Channel/>
<Computer>PKS363338</Computer>
</System>
<ApplicationData>PwdMgmtProxy: System.ComponentModel.Win32Exception: Could not locate the required registry key, SOFTWARE\Microsoft\Forefront Identity Manager\2010\Extensions\GatePlugins.
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.InitializeRegistryConstants()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.DoStart()
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.OnStart(String[] args)<System.Diagnostics xmlns="http://schemas.microsoft.com/2004/08/System.Diagnostics">
<LogicalOperationStack>
</LogicalOperationStack>
<Timestamp>87488035</Timestamp>
<Callstack> at System.Environment.GetStackTrace(Exception e, Boolean needFileInfo)
 at System.Environment.get_StackTrace()
 at System.Diagnostics.TraceEventCache.get_Callstack()
 at System.Diagnostics.XmlWriterTraceListener.WriteFooter(TraceEventCache eventCache)
 at System.Diagnostics.XmlWriterTraceListener.TraceEvent(TraceEventCache eventCache, String source, TraceEventType eventType, Int32 id, String message)
 at System.Diagnostics.TraceSource.TraceEvent(TraceEventType eventType, Int32 id, String message)
 at Microsoft.IdentityManagement.Logging.IdentityManagementTraceSource.ReportTrace(TraceEventType traceEventType, Int32 eventId, String message)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.WriteTraceMessage(TraceEventType eventType, EventIdentifier identifier, String message)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.WriteTraceMessage(TraceEventType eventType, EventIdentifier identifier, String format, Object[] arguments)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.LogError(String formatString, Object[] arguments)
 at Microsoft.ResourceManagement.Utilities.LoggingManager.ReportError(Exception exception)
 at Microsoft.IdentityManagement.PasswordReset.PasswordManagementProxy.OnStart(String[] args)
 at System.ServiceProcess.ServiceBase.ServiceQueuedMainCallback(Object state)
 at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state)
 at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
 at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)
 at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)</Callstack>
</System.Diagnostics>
</ApplicationData>
</E2ETraceEvent>