Errors and warnings are now grouped by element in the Errors and Warnings pane so that you can address them more efficiently. The pane also includes more actionable messages for all elements, with links that direct you to the source of the error on the Flow Builder canvas.
Where: This change applies to Lightning Experience and Salesforce Classic (not available in all orgs) in Essentials, Professional, Enterprise, Unlimited, and Developer Editions
How: Create a flow, and then click the Show Error icon
