When configuring an Email event in a workflow, and the Email property from the Created By or any People/Group column Item Reference is used as the To field, the email is not sent at runtime.
- Ensure you have K2 4.7 installed.
- Download and install the K2 4.7 May 2017 Cumulative Update from K2 Partner and Customer Portal.
- Get the K2 4.7 May 2017 Cumulative Update FP11 from Regional Support.
- Install the K2 4.7 May 2017 Cumulative Update FP11 to apply the fix.