'Unsupported feature' error when saving a program with the sendemail keyword in PE with Cyberstation 1.74 SP2 on a 9680 or 57xx controller
Continuum 1.74 SP2
Sendemail feature was added to the 2nd generation of controller, but will not work through a program with 1.74 SP2
Several feature were added in 1.8x including the sendemail functionality to use to send an email directly with controllers in a program. Upgrade to 1.8x or above.