Foreman Ansible Provisioning Callback

Dear experts,

I am having trouble when ansible provisioning call back is started when the host is just provisioned by the Foreman,

I tested the curl command in the new host and it always gives me this error “No matching host could be found”

/usr/bin/curl -k -s --data “host_config_key=testing” https://awx-/api/v2/job_templates/86/callback/
{“msg”:“No matching host could be found!”}[root@ada-foulks system]#

I have already ensured that the awx has the dynamic inventory setup and the new host can be found under that inventory. All the keys are setup properly as well.

anyone knows how to tackle this issue?

Thanks!