Send Email with Attachment Error

Hi,

I'm working with the "Send Email with Attachment" element from the marketplace and I'm getting a strange error.

Terrasoft.Common.InvalidObjectStateException: Property "Recipient1" is missing in type "EmailTemplateUserTask".

   at Terrasoft.Common.ReflectionUtilities.GetPropertyDescriptor(Object source, String propertyName)

   at Terrasoft.Core.Process.ProcessActivity.GetParameterValue(ProcessSchemaParameter parameter)

   at Terrasoft.Core.Process.Configuration.EmailTemplateUserTask.GetEmailAddresses(String parameterNamePrefix)

   at Terrasoft.Core.Process.Configuration.BaseProcessEmailMessageProvider.CreateEmailMessage()

   at Terrasoft.Core.Process.Configuration.BaseProcessEmailMessageProvider.GetEmailMessage()

   at Terrasoft.Core.Process.Configuration.GlbSendEmailAttachUserTask.InternalExecute(ProcessExecutingContext context)

   at Terrasoft.Core.Process.ProcessActivity.ExecuteElement(ProcessExecutingContext context)

   at Terrasoft.Core.Process.ProcessActivity.ExecuteItem(ProcessExecutingContext context)

   at Terrasoft.Core.Process.ProcessFlowElement.Execute(ProcessExecutingContext context)

The strange thing is that all the element's fields are filled in.

Furthermore, It's a process I copied from a working process with this element.

I also tried deleting the element, but the issue presists.

Looking forward to having an advice on this issue.

Thanks,

Raz