ERROR 404 OOPS! Looks like little Reggie is at it again. We can't seem to find the page you are looking for. Check the links below for content you might find helpful. question RetrieveEmail - System.NullReferenceException question "System.NullReferenceException: Object reference not set to an instance of an object. at OpenSpan.Controls.StringUtils.Trim(String stringValue)" question Call Automation from C#.. Stuck with error: Exception thrown: 'System.NullReferenceException' in OpenSpan.Runtime.Core.dll Object reference not set to an instance of an object. Search Pega Community Ask Pega Community