Hi,

I'm using Umbraco courier 2.52.3 and the courier function is working fine on all the nodes except the root node of my website.

PFB the error,

Umbraco.Courier.Core.Exceptions.RetrieveException: Error retrieving item [7bd9e292-9a5d-44bb-b9b1-4aa892a74516] from provider [e0472594-e73b-11df-9492-0800200c9a66]. ---> NHibernate.NonUniqueResultException: query did not return a unique result:

Error message: SOMETHING WENT WRONG :( Here is some technical information that might help shed some light on whats happened:

Message: Internal Server Error

Exception Message: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> Umbraco.Courier.Core.Exceptions.RetrieveException: Error retrieving item [7bd9e292-9a5d-44bb-b9b1-4aa892a74516] from provider [e0472594-e73b-11df-9492-0800200c9a66]. ---> NHibernate.NonUniqueResultException: query did not return a unique result: 18 at NHibernate.Impl.AbstractQueryImpl.UniqueElement(IList list) at NHibernate.Impl.AbstractQueryImpl.UniqueResultT at Umbraco.Courier.Persistence.V6.NHibernate.NHibernateProvider.GetNodeId(Guid uniqueId) at Umbraco.Courier.Persistence.V6.NHibernate.Helpers.CmsNodeHelper.GetNode(Guid uniqueId, ISession session) at Umbraco.Courier.Persistence.V6.NHibernate.Persisters.ContentPropertyDataItem.RetrieveItem(ItemIdentifier itemId) at Umbraco.Courier.Core.ItemCrud`1.RetrieveItem[T1](ItemIdentifier itemId) at Umbraco.Courier.Core.ItemCrudProvider.RetrieveItem[T](ItemIdentifier itemId) --- End of inner exception stack trace --- at Umbraco.Courier.Core.ItemCrudProvider.RetrieveItem[T](ItemIdentifier itemId) at Umbraco.Courier.ItemProviders.PropertyItemProvider.HandlePack(ItemIdentifier id) at Umbraco.Courier.Core.ItemProvider.Package(ItemIdentifier id) at Umbraco.Courier.RepositoryProviders.Local.Package(ItemIdentifier itemId) at Umbraco.Courier.RepositoryProviders.Local.Hash(ItemIdentifier itemId) at Umbraco.Courier.RepositoryProviders.Webservices.Repository.GetItemHash(String sessionKey, ItemIdentifier itemId, String user, String pass) --- End of inner exception stack trace ---

Exception Type: System.Web.Services.Protocols.SoapException

Stack Trace: at Umbraco.Courier.Core.TaskManager.GetSuccessfulProcessedTasks() at Umbraco.Courier.UI.Dialogs.CommitItem.GetTask(String id)

Please let me know if anyone had faced a similar issue.