Cisco amp endpoint events configuration

[vestator]

Hi All,

I am new here and got an issue when I tried to connect Cisco AMP.

Infos: Splunk Enterprise Version:8.0.3

Cisco AMP for Endpoints Events Input Version: 1.1.8

I have configured Cisco AMP (API host: api.eu.amp.cisco.com, key, and ID: correct), splunk has internet access, and firewall rules are correct. 

Still, when I try to make a new input I've got an error messsage: "Warning! It appears your configuration is incomplete, so you will not be able to create any inputs. Please update your configuration."   

Do you have any idea? (tried the refresh)

Thanks,

Vestator