Splunk App for Jenkins: Job Stage Pipeline - Why do I get No pipeline data?

[AsherRTK]

Hi All,

We use the latest Splunk App for Jenkins and the latest Splunk plugins.

Splunk App for Jenkins: 2.0.4 version 
(https://splunkbase.splunk.com/app/3332/#/overview)
Splunk plugin for Jenkins: Version: 1.10.0
(https://plugins.jenkins.io/splunk-devops/)
Splunk Enterprise version: 9.0.0
Jenkins version: 2.346.2

When I go to Build Analysis - - Job Stage Pipeline I get:  No pipeline data. as below:

Can you please let me know what is required to get the Job Stage Pipeline?

I am able to see other items, for example(Logs and Artifacts):

and there are more details about my setting on Splunk and Jenkins plugin:

(should I change the index of my HEC?)

(I only use IP as my host and hostname)

Thanks
AsherRTK