Environment Error

I have a file when i do any work in it i get an error message pop up, see below. I have been told it could be due my configuration file pointing to the wrong place for some system files. I am happy to amended the config file but can anyone tell me which section i need to amend.

many thanks for your help

Mark

Unable to display results because an error occurred while processing the query.

User Supplied Message: Unable to display results because an error occurred while processing the query.

A ClosedRepositoryException was thrown: Bentley.ECSystem.Repository.ClosedRepositoryException: Exception of type 'Bentley.ECSystem.Repository.ClosedRepositoryException' was thrown.

   at Bentley.RuleDrivenPresentationECPlugin.SchemaHelperInternal.IsConnectionSupported(RepositoryConnection connection)

   at Bentley.RuleDrivenPresentationECPlugin.RuleDrivenContentProvider.UpdateContents(RepositoryConnection connection, IList`1 updatedContentProviderPageableContainers, Int32& totalNumberOfElementsInUpdatedContainer, ContentGroup contentGroup, IAUISelectionControl selectionControl, Int32 pageSize, IDictionary`2 instanceChangeRecords, IDictionary`2 relationshipChangeRecords, IExtendedParameters extendedParameters)

   at Bentley.EC.Presentation.Content.ContentServiceInProcess.UpdateContents(RepositoryConnection connection, ContentServicePageableContainer& updatedContentServicePageableContainer, ContentGroup contentGroup, IAUISelectionControl selectionControl, Int32 pageSize, IDictionary`2 instanceChangeRecords, IDictionary`2 relationshipChangeRecords, IExtendedParameters extendedParameters)

   at Bentley.EC.Controls.ContentServiceContentModelAdapter.UpdateModel(ContentServicePageableContainer& updatedContainer, IDictionary`2 instanceChangeRecords, IDictionary`2 relationshipChangeRecords)

    FROM   - (Bentley.RuleDrivenPresentationECPlugin.SchemaHelperInternal, Bentley.RuleDrivenPresentationECPlugin, Version=1.0.0.0, Culture=neutral, PublicKeyToken=4bf6c96a266e58d4)

    DLL    - D:\Bentley\MicroStation CONNECT Edition\MicroStation\Assemblies\ECFramework\extensions\Bentley.RuleDrivenPresentationECPlugin.dll

 

Caught by (Bentley.EC.Controls.ContentServiceContentModelAdapter, Bentley.EC.Controls3, Version=1.0.0.0, Culture=neutral, PublicKeyToken=4bf6c96a266e58d4)

    METHOD - Bentley.EC.Presentation.Content.ContentUpdateStatus UpdateModel(Bentley.EC.Presentation.Content.ContentServicePageableContainer ByRef, System.Collections.Generic.IDictionary`2[Bentley.ECObjects.Instance.IECKey,Bentley.EC.Persistence.InstanceChangeRecord], System.Collections.Generic.IDictionary`2[Bentley.ECObjects.Instance.IECKey,Bentley.EC.Persistence.RelationshipChangeRecord])

    DLL    - D:\Bentley\MicroStation CONNECT Edition\MicroStation\Assemblies\ECFramework\Bentley.EC.Controls3.dll

   at Bentley.RuleDrivenPresentationECPlugin.SchemaHelperInternal.IsConnectionSupported(RepositoryConnection connection)

   at Bentley.RuleDrivenPresentationECPlugin.RuleDrivenContentProvider.UpdateContents(RepositoryConnection connection, IList`1 updatedContentProviderPageableContainers, Int32& totalNumberOfElementsInUpdatedContainer, ContentGroup contentGroup, IAUISelectionControl selectionControl, Int32 pageSize, IDictionary`2 instanceChangeRecords, IDictionary`2 relationshipChangeRecords, IExtendedParameters extendedParameters)

   at Bentley.EC.Presentation.Content.ContentServiceInProcess.UpdateContents(RepositoryConnection connection, ContentServicePageableContainer& updatedContentServicePageableContainer, ContentGroup contentGroup, IAUISelectionControl selectionControl, Int32 pageSize, IDictionary`2 instanceChangeRecords, IDictionary`2 relationshipChangeRecords, IExtendedParameters extendedParameters)

   at Bentley.EC.Controls.ContentServiceContentModelAdapter.UpdateModel(ContentServicePageableContainer& updatedContainer, IDictionary`2 instanceChangeRecords, IDictionary`2 relationshipChangeRecords)

Caught:

   at Bentley.EC.Controls.ContentServiceContentModelAdapter.UpdateModel(ContentServicePageableContainer& updatedContainer, IDictionary`2 instanceChangeRecords, IDictionary`2 relationshipChangeRecords)

   at Bentley.EC.Controls.ContentModelObserver.UpdateModel(IDictionary`2 instanceChangeRecords, IDictionary`2 relationshipChangeRecords)

   at Bentley.EC.Controls.ContentControl.ListGridContentPanel.OnUpdate(IDictionary`2 instanceChangeRecords, IDictionary`2 relationshipChangeRecords, ContentUpdateStatus& updateStatus)

   at Bentley.EC.Controls.ContentControl.ContentPanel.ContentControlUpdateEventHandler(Object sender, EventArgs e)

   at System.Windows.Forms.Timer.OnTick(EventArgs e)

   at System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)

   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

   at wWinMainCRTStartup()

   at wWinMainCRTStartup()