Which tool can help an admin identify errors in orchestrations?

The Flow Builder is the correct choice for identifying errors in orchestrations. Flow Builder is a robust tool in Salesforce that allows administrators to create, manage, and debug flows and orchestrations. When using Flow Builder, admins have access to debugging capabilities that help trace the execution of flows step-by-step. This includes seeing variable values in real time, understanding where the flow might have failed, and receiving detailed error messages that can guide the user to identify what went wrong.

The other tools, while useful for different purposes, do not specifically focus on error identification within orchestrations. The Error Notification Center is designed to provide notifications about errors but lacks the hands-on debugging functionality that Flow Builder provides. Flow Trigger Explorer helps in exploring and managing flow triggers but does not focus on error identification. The Process Audit Trail offers insights into changes made to automation processes over time, but it does not directly assist in diagnosing errors during the execution of the flows. Thus, Flow Builder stands out as the most effective tool for an admin to identify and resolve issues within orchestrations.