After allowing dependent applications in a different security policy, a commit on the Palo Alto Networks firewall displays an application dependency warning:
Application Dependency Warning
Resolution
Create new services at Objects > Services, as shown in the example, by identifying the ports used by dependent-app under Objects > Applications: Applications Ports used by application Citrix: Citrix ports Ports used by application Socks (dependent-app): Socks ports
Go to Policy > Security and select desired policy. Click Service/URL Category.
Add the services created in the previous steps. Services Sample configuration committed successfully with no warnings: No warnings