The email lookup from a forms user task is failing with the error posted below. This client uses active directory. The domain user for this service task has an email address listed in their AD profile. They do not however utilize exchange. Has anyone seen this behavior before? Thank you.
Unable to send an email. Please contact your system administrator. [LFF2000-EmailSubmissionFailure] Details: URL: Error: EmailSubmissionFailure Date: 3/22/2018 8:21:18 AM (Pacific Standard Time) HTTP Status Code: 400 Business Process ID: 4 Instance ID: 8 Business Process Name: Hardware/Software request Stack Trace: Caught exception: Laserfiche.Forms.CommonUtils.Exceptions.LFFormsException Message: Unable to send an email. Please contact your system administrator. [LFF2000-EmailSubmissionFailure] Inner exception: System.Exception Message: Email recipient was not provided. Email was not sent. (Tracking info: business process name: Hardware/Software request, step name: DIrector/VP Approval Required, main instance ID: 8, worker instance ID: 22) at WebCommonCtrls.EmailMessage.SelfChecking() at WebCommonCtrls.EmailDeliver.DeliverEmail(EmailMessage em, Int32 retryCnt) at Laserfiche.Forms.CommonUtils.EmailDeliverFactory.SendEmailAsyncNotification(Object o)