Certified Pega Senior System Architect v8.0 (2019) — Question 27

A data page is used to retrieve data from an external system. If an error occurs, you want to display a message to the user and send an email to the system administrator.
How do you implement this requirement?

Answer options

• A. Invoke the connector from an activity and use standard Obj- methods to add an error message end send an email.
• B. Create a custom error handler flow that displays the error message and sends an email.
• C. Create an error handler data transform that adds an error message to the data page and sends an email.
• D. Configure an error handling process that displays the error message and sends an email.

Correct answer: D

Explanation

The correct answer is D because it directly addresses the requirement to display an error message and send an email in a structured manner. Options A, B, and C do not provide a comprehensive error handling process that integrates both actions as effectively as option D.