20220428 - Notification System Release

Summary:
API Activity - Fix applied for requests returning “500 Internal Server Error”

Ticket:
https://bigdigit.atlassian.net/browse/NOT-362

Detail:
Fix applied for the following:

When a token expires, API Activity stops working and all the requests return “500 Internal Server Error”.


Summary:
Notification Templates - Additional validation on Subject when using Scriban

Ticket:
https://bigdigit.atlassian.net/browse/NOT-45

Detail:
Notification → Templates

We have added additional validation to ensure the user has created a valid Scriban template on the Subject field. This will prevent errors later on when the email is sent and the user used incorrect syntax when creating the template.