I am trying to configure the Proofpoint - ET Splunk TA on Splunk Cloud, and during the setup, it asks for an API key and an authorization code. While I have the API key, I noticed that the authorization code appears as "None", so I provided the Oink code instead. However, when I try to save the configuration, it does not get applied. Is there a specific way to configure this on Splunk Cloud? Any guidance on setting up ET Intelligence correctly would be greatly appreciated. Thank you      ... View more