Question

Microsoft.Exchange.WebServices.Data.ServiceResponseException: The request failed schema validation: The 'http://schemas.microsoft.com/exchange/services/2006/types:EmailAddress' element is invalid - The value '' is invalid according to its datatype 'http://schemas.microsoft.com/exchange/services/2006/types:NonEmptyStringType' - The actual length is less than the MinLength value.
   at Microsoft.Exchange.WebServices.Data.ServiceRequestBase.ProcessWebException(WebException webException)
   at Microsoft.Exchange.WebServices.Data.ServiceRequestBase.GetEwsHttpWebResponse(IEwsHttpWebRequest request)
   at Microsoft.Exchange.WebServices.Data.ServiceRequestBase.ValidateAndEmitRequest(IEwsHttpWebRequest& request)
   at Microsoft.Exchange.WebServices.Data.MultiResponseServiceRequest`1.Execute()
   at Microsoft.Exchange.WebServices.Data.ExchangeService.InternalCreateItems(IEnumerable`1 items, FolderId parentFolderId, Nullable`1 messageDisposition, Nullable`1 sendInvitationsMode, ServiceErrorHandling errorHandling)
   at Microsoft.Exchange.WebServices.Data.Item.InternalCreate(FolderId parentFolderId, Nullable`1 messageDisposition, Nullable`1 sendInvitationsMode)
   at Microsoft.Exchange.WebServices.Data.Item.Save(FolderId parentFolderId)
   at EWS_Mail_Object_New.New_Mail1(String UserName, String Password, String MailID, String Service_URL, String recipient, String Subject, String message_body, String cc, Boolean SaveAsDraft, DataTable Attachments, DataTable Inline_Attachments, String bcc, Boolean& Success, String& Message)

Answer 1

我刚刚在错误消息中按此行，因为您还没有发布您的代码：

EWS_Mail_Object_New.New_Mail1（String UserName，String Password，String MailID，String Service_URL，String recipient，String Subject， String message_body，String cc，Boolean SaveAsDraft，DataTable 附件，DataTable Inline_Attachments，String bcc，Boolean＆amp; 成功，弦乐＆amp;消息）

错误表示未设置电子邮件地址.E它是一个空字符串。调试并检查recipient，cc和bcc是否设置了电子邮件地址。

EWS尝试发送邮件时出错

1 个答案: