CIS installation for Rancher integration POC

We are working on a POC for Rancher integration with our F5 and wanted to validate a few things.

We are following this guides for CIS installation:

https://clouddocs.f5.com/containers/latest/userguide/cis-installation.html

https://clouddocs.f5.com/containers/latest/userguide/ingresslink/#configuration

Any suggestions on troubleshooting?  I am seeing the following in the logs of the F5

ErrorHandlingModule] RestOperation failed: "/shared/service-discovery/task?$filter=partition+eq+F5-NEXT-GEN-DC". {"code":404,"message":"","referer":"Unknown
","originalRequestBody":"","errorStack":[]}

That is the partition we created on the F5 for testing.  

I can see authentications within the F5 and I have the latest AS3 installed.  Running version BIG-IP 16.1.4.1 Build 0.50.5 Engineering Hotfix.  This is lab deployment so little to no configuration is present on the F5.

Thanks,

Joe