Tas file runs when i manually kick them off, but when i schedule them they dont work

While creating the tas file to automate my script, i test ran them and everything worked fine(takes less than 5 minutes to complete). I added the email component so that i know the tas file completed successfully. But when i schedule them, they dont complete or doesnt work. It says running, and then stops after it has reached the timeout limit which i set for 2 hours, my scripts run for less than 5mins.
image

What am i doing wrong. Help!

What's a tas file? Are you using Toad for Oracle or Toad Data Point?

If that latter, that would explain my confusion. This is the Toad for Oracle forum.