Hi @gaurav8591
I know you really need help, but it’'s not necessary to ping the community users explicitly all the time. I mean, if they had the time, you would have received your answer already. Anyway, please edit your first post for readability. Create topics and master Markdown formatting
So now, to your problem, you get these warnings cause your notification Apply rules don’t match anywhere, i.e. you do assign where host.vars.notification.jira == true in the apply rules but you set host.vars.notification.jira neither in the Host nor Service object definition. So once you add the following line to your Host and Service definition, the warnings should disappear.
vars.notification["jira"] = true
Best