You can change the configuration of a running Nucleus-based application from the Dynamo Component Browser. For example, on the Initial service page, click loggingDebug in the Properties table to see the properties of loggingDebug. To enable logging for debugging statements, go to New Value and select true, then click the Change Value button. To see the changes listed back on the Initial service page, click your browser’s Reload button to refresh the view of the Properties table.

Note: Avoid changing system property values unless you know what they do. Values changed in the Dynamo Component Browser are not written to the properties files; when you stop and restart the application, configuration properties revert to those in the configuration properties file. To make permanent changes to configuration, make the change in development mode using the ACC, then redeploy the application.