Error 363798 when sending mails using SMTP VIs

Updated May 3, 2018

Reported In


  • LabVIEW

Issue Details

 I receive error 363798 when sending a mail using the SMTP VIs. How can I fix this?


Ensure that the handle generated by the "Open Handle" VI is properly connected and received by the "Send" VI. If a blank or invalid handle is received by the "Send" VI, you will receive this error.