"An error during activation.Try again !" comes when i try to logged in to FaceTime or Messages.
I followed all the guidelines instructed by apple as in website (time setting, NVRAM reset, etc.) , but failed.
I have attached the errors on login interface.
Note : I don't have a iPhone connected to my appleid. (I am not using a iPhone).
macOS Mojave
version 10.14.14