SMTP Error: The SMTP host was not specified. Rasmus Jensen Updated June 25, 2019 09:02 Follow ReasonThe server was not entered in SMTP Settings SolutionCheck that you have entered a valid SMTP Server in SMTP Settings Related articles Exchange Error: The request failed. The remote server returned an error: (401) Unauthorized / The request failed. The remote server returned an error: (404) Not Found SMTP Error: SendAsDeniedException.MapiExceptionSendAsDenied SMTP Error: Server does not support secure connections Guide - How do have B1P&D do two different Reports/actions for Item and Service Based Documents? Connection Error "-226 - The specified resource name cannot be found in the image file". Comments 0 comments Please sign in to leave a comment.