Exception on delete items in public folders

Mail
1

I have deleted some items in a public folder and get the following error:

23:23:39 {mail-removed} [Exchange Web Services]  Verschieben von Elementen aus Ordner ‘Public Folders/!Support/’ in Ordner ‘Public Folders/Gelöschte Elemente/’
23:23:39 Public Folders [Exchange Web Services]  MailClient.Accounts.ConnectionException: Der Wert darf nicht NULL sein.
23:23:39 Parametername: uniqueId —> System.ArgumentNullException: Der Wert darf nicht NULL sein.
23:23:39 Parametername: uniqueId
23:23:39    bei Microsoft.Exchange.WebServices.Data.EwsUtilities.ValidateParam(Object param, String paramName)
23:23:39    bei Microsoft.Exchange.WebServices.Data.ServiceId…ctor(String uniqueId)
23:23:39    bei MailClient.Protocols.Exchange.ExchangeItemSynchronizer2.Move(IItemMoveContext1 moveContext, Folder folder, IEnumerable1 items, Folder targetFolder, CancellationToken cancellationToken) 23:23:39&nbsp;&nbsp;&nbsp; bei MailClient.Protocols.Common.ItemSynchronizer2.<>c__DisplayClass27_0.b__0(WorkerStatus status, CancellationToken cancellationToken)
23:23:39 bei MailClient.Protocols.Exchange.ExchangeGenericCommand.Execute(WorkerStatus status)
23:23:39 — Ende der internen Ausnahmestapelüberwachung —
23:23:39 bei MailClient.Protocols.Exchange.ExchangeGenericCommand.Execute(WorkerStatus status)
23:23:39 bei MailClient.Commands.Command.Process(WorkerStatus status)

After a “repair” of the folders the items were gone from the “trash” and appear in the original folder.

Regards,
Andreas

2

Hello Andreas,

can we get information about version of server you are using and eM Client version installed on your PC?
Also you can send us logs, to turn on logging go to Menu>Tools>Settings>Advanced>tick EWS logging and try to replicate this issue, then you can send logs to [email protected]