Debug scripts using session logs and Now Platform debugging tools such as a
walk-through script debugger and error messages that display in the UI.
Debugging server-side scripts
Use the Script Debugger and session logs to debug server-side code. For more information, see
Script Debugger and Session Log.
You can also use session debug to display error messages related to a server-side script that
runs as a result of a client-side change. For more information, see Session debug.
Debugging client-side scripts
Use session debug to display debugging messages in the user interface. For more information,
see Session debug. Use the session log to view logging information for
script includes and custom UIs, such as Agent Workspace.
You can also debug client-side scripts using browser-based developers tools.
Debugging applications and scopes
Use the application debugging options to understand how a script's application scope might
affect your application, table, or record. You may need to update cross-scope privileges to
troubleshoot scope access issues. See Debugging applications.