what is meant by Next Schedule Time and Display View are none on Searches, Reports, and Alerts

[Allampally]

I am seeing few of the alerts and reports on my Splunk that "Next Schedule Time" and "Display View" are none on Searches, Reports, and Alerts settings. Does it mean they are not working with any issues ?

[SathyaNarayanan]

"Next Schedule Time" = none means, the alert or report is not scheduled.
"Next Schedule Time" = 2019-09-11 15:00:00 +04 , it says that the alert will run at 15:00(schedule time)