Surveys not working for scopped app

[Vedant]

Hello Folks,

Recently I have created one survey for scopped app.

In surveys i have provided triggered condition that the surveys should be assigned to "Requested for" after closure of ticket.

But the survey is not getting triggered to any one it only worked once 

Please find below screenshot for same.

Please help for same

Thanks & Regards,
Vedant Kurundkar
ServiceNow Technical Support Team

[Suleman]

How do you verify the user is not getting survey email?

[Vedant]

By impersonating user