New No contacts in the dialer app

[Ordor]

It's been several Months I have this problem.
Only restarting the phone helps.

I have tried to clear all the data of the dialer app but this is not working.

 

[c4cat]

Have you given the app sll the required permissions?

 

[Ordor]

Have you given the app sll the required permissions?

Yes, its working but sometimes I don't see any contacts.
So I need to restart.