Using Integrations in Oracle Integration 3 Monitor Integrations During Runtime Manage Errors View the Business Identifiers Used in Failed Integration Instances View the Business Identifiers Used in Failed Integration Instances You can view the business identifiers used in failed integration instances. In the navigation pane, click Observability, then Errors. Click the business identifier of the failed integration instance. The integration instance and the Activity Stream panel are displayed. Click Business Identifiers above the activity stream to display all the defined business identifiers and values for the integration. Click Configuration. Click Actions to show the input sources for the business identifiers. See Assign Business Identifiers and Track Integration Instances.